Publications

< Journal Paper (原著論文) > 
  1. Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato, and Kiichi Niitsu, "Design and Experimental Verification of 0.19 V 53 μW 65 nm CMOS Integrated Supply-Sensing Sensor with a Supply-Insensitive Temperature Sensor and Inductive-Coupling Transmitter for a Self-Powered Bio-Sensing Using a Biofuel Cell," accepted to IEEE Transactions on Biomedical Circuits and Systems (TBioCAS).
  2. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Design and Electrochemical Measurement of a Current-Mode Analog-to-Time Converter with Short-Pulse Output Capability Using Local Intra-Cell Activation for High-Speed Time-Domain Biosensor Array," accepted to Analog Integrated Circuits and Signal Processing (ALOG) . 
  3. Maya Matsunaga, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Design Trade-Off between Spatial Resolution and Power Consumption in CMOS Biosensor Circuit Based on Millimeter-Wave LC-Oscillator Array," accepted to Japanese Journal of Applied Physics. 
  4. Taiki Nakanishi, Maya Matsunaga, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "A 40-GHz fully integrated circulating tumor cell analysis vector network analyzer in 65-nm CMOS technology with coplanar-line-based detection area," accepted to Japanese Journal of Applied Physics. 
  5. Keisuke Itakura, Keisuke Kayano, Kazuo Nakazato and Kiichi Niitsu, "Theoretical Analysis and Simulation Study of Low-Power CMOS Electrochemical Impedance Spectroscopy Biosensor in 55nm DDC Technology for Cell-State Monitoring," accepted to Japanese Journal of Applied Physics.
  6. Kohei Gamo, Kazuo Nakazato, and Kiichi Niitsu, "A Current-Integration-Based CMOS Amperometric Sensor with 1024 × 1024 Bacteria-Sized Microelectrode Array for High-Sensitivity Bacteria Counting," IEICE Transactions on Electronics, Vol.E100-C, No.6, pp. 602-606, Jun. 2017. 
  7. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Design and Analysis of Scalability in Current-Mode Analog-to-Time Converter for an Energy-Efficient and High-Resolution CMOS Biosensor Array," IEICE Transactions on Electronics, vol. E100-C, No.6, pp. 597-601, Jun. 2017. 
  8. Yuuki Yamaji, Kazuo Nakazato, and Kiichi Niitsu, "Sub-1-V CMOS-Based Electrophoresis Using Electroless Gold Plating for Small-Form-Factor Biomolecule Manipulation," IEICE Transactions on Electronics, vol. E100-C, No.6, pp. 592-596, Jun. 2017. 
  9. Kiichi Niitsu, Kei Ikeda, Keita Muto, and Kazuo Nakazato, "Design, Experimental Verification, and Analysis of a 1.8-V-Input-range Voltage-to-Current Converter Using Source Degeneration for Low-Noise Multimodal CMOS Biosensor Array," Japanese Journal of Applied Physics, vol. 56, no. 1S, pp. 01AH06, Jan. 2017. 
  10. Kiichi Niitsu, Atsuki Kobayashi, Kohei Yoshida, and Kazuo Nakazato, "Design and experimental verification of CMOS Magnetic-Based Microbeads Detection Using an Asynchronous Intra-chip Inductive-Coupling Transceiver," Japanese Journal of Applied Physics, vol. 56, no. 1S, pp. 01AH05, Jan. 2017.
  11. Kiichi Niitsu, Takashi Ando, and Kazuo Nakazato, "Enhancement in open-circuit voltage of implantable CMOS-compatible glucose fuel cell by improving the anodic catalyst," Japanese Journal of Applied Physics, vol. 56, no. 1S, pp. 01AH04, Jan. 2017.
  12. Atsuki Kobayashi, Kei Ikeda, Kazuo Nakazato, and Kiichi Niitsu, "Energy-efficient and low-voltage design methodology for a supply-sensing CMOS biosensor using biofuel cells for energy-autonomous healthcare applications," Japanese Journal of Applied Physics, vol. 56, no. 1S, pp. 01AH03, Jan. 2017.
  13. Kohei Gamo, Kazuo Nakazato, and Kiichi Niitsu, "Design, theoretical analysis, and experimental verification of a CMOS current integrator with 1.2 × 2.05 µm2 microelectrode array for high-sensitivity bacterial counting," Japanese Journal of Applied Physics, vol. 56, no. 1S, pp. 01AH01, Jan. 2017.
  14. Kiichi NiitsuTsuyoshi Kuno, Masayuki Takihi, and Kazuo Nakazato, "Well-Shaped Microelectrode Array Structure for High-Density CMOS Amperometric Electrochemical Sensor Array," IEICE Transactions on Electronics, vol. E99-C, no. 6, pp. 663-666, Jun. 2016.
  15. Kiichi Niitsu, Kohei Yoshida, and Kazuo Nakazato, "Design and experimental demonstration of low-power CMOS magnetic cell manipulation platform using charge recycling technique ," Japanese Journal of Applied Physics, vol. 55, no. 3S2, 03DF13 (4 pages), Feb. 2016.
  16. Suiki Tanaka, Kiichi Niitsu, and Kazuo Nakazato, "A Low-Power Inverter-Based CMOS Level-Crossing A/D Converter for Low-frequency Biosignal Sensing ," Japanese Journal of Applied Physics, vol. 55, no. 3S2, 03DF10 (7 pages), Feb. 2016.
  17. Yuuki Yamaji, Kiichi Niitsu, and Kazuo Nakazato, "Design and Experimental Verification of Low-Voltage Two-Dimensional CMOS Electrophoresis Platform with 32×32 Sample/Hold Cell Array ," Japanese Journal of Applied Physics, vol. 55, no. 3S2, 03DF07 (5 pages), Feb. 2016.
  18. Kiichi NiitsuShoko Ota, Kohei Gamo, Hiroki Kondo, Masaru Hori, and Kazuo Nakazato, "Development of Microelectrode Arrays Using Electroless Plating for CMOS-Based Direct Counting of Bacterial and HeLa Cells," IEEE Transactions on Biomedical Circuits and Systems (TBioCAS), vol. 9, no. 5, pp. 607-619, Nov. 2015.
  19. Kiichi Niitsu, Yusuke Osawa, Daiki Hirabayashi, Osamu Kobayashi, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A CMOS PWM Transceiver Using Self-Referenced Edge Detection," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (TVLSI), vol. 23, no. 6, pp. 1145-1149. Jun. 2015.
  20. Hiroki Ishihara, Kiichi Niitsu, and Kazuo Nakazato, "Analysis and Experimental Verification of DNA Single Base Polymerization Detection Using CMOS FET-Based Redox Potential Sensor Array," Japanese Journal of Applied Physics, vol. 54, no. 4S, 04DL05 (6 pages), Mar. 2015.
  21. Yusuke Osawa, Daiki Hirabayashi, Naohiro Harigai, Haruo Kobayashi Osamu Kobayashi , Masanobu Tsuji, Sadayoshi Umeda Ryoji Shiota, Noriaki Dobashi, Masafumi Watanabe, Tatsuji Matsuura Kiichi Niitsu, Isao Shimizu, Nobukazu Takai, and Takahiro J. Yamaguchi, "Phase Noise Measurement and Testing with Delta-Sigma TDC," Key Engineering Materials, vol. 643, pp. 149-156, May 2015.
  22. Guanglei Jin, Hao Chen, Chuan Gao, Yunpeng Zhang, Murong Li , Haruo Kobayashi, Shu Wu, Nobukazu Takai, Kiichi Niitsu, and Khayrollah Hadidi, "Digital Auto-Tuning for Center Frequency and Q-Factor of Gm-C Band-Pass Filter,"  Key Engineering Materials, vol. Advanced Micro-Device Engineering V, pp. 123-130, May 2015.
  23. Kiichi NiitsuNaohiro Harigai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Low-Offset Cascaded Time Amplifier with Reconfigurable Inter-Stage Connection," IEICE Electronics Express, vol. 11, no. 10, pp. 20140203, May 2014.
  24. Tsuyoshi Kuno, Kiichi Niitsu, and Kazuo Nakazato, "Amperometric Electrochemical Sensor Array for On-Chip Simultaneous Imaging," Japanese Journal of Applied Physics, vol. 53, 04EL01 (7 pages), Feb. 2014.
  25. Kiichi NiitsuKazunori Sakuma, Naohiro Harigai, Daiki Hirabayashi, Nobukazu Takai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "Design Methodology and Jitter Analysis of a Delay Line for High-Accuracy On-Chip Jitter Measurements," Key Engineering Materials, vol. 596, pp. 176-180, Jan. 2014.
  26. Kiichi NiitsuNaohiro Harigai, Daiki Hirabayashi, Masato Sakurai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "Analysis on a Cascaded Structure in Open-Loop Time Amplifier for High-Speed Operation," Key Engineering Materials, vol. 596, pp. 171-175, Jan. 2014.
  27. Yohei Tan, Daiki Oki, Yu Liu, Yukiko Arai, Zachary Nosker, Haruo Kobayashi, Osamu Kobayashi, Tatsuji Matsuura, Zhixiang Yang, Atsuhiro Katayama, Li Quan, Ensi Li, Kiichi Niitsu, and Nobukazu Takai, "Self-Calibration Techniques of Pipeline ADCs Using Cyclic Configuration," Key Engineering Materials, vol. 596, pp. 181-186, Jan. 2014.
  28. Satoshi Uemori, Masamichi Ishii, Haruo Kobayashi, Daiki Hirabayashi, Yuta Arakawa, Yuta Doi, Osamu Kobayashi, Tatsuji Matsuura, Kiichi Niitsu,  Yuji Yano, Tatsuhiro Gake, Takahiro J. Yamaguchi, and Nobukazu Takai, “Multi-bit Sigma-Delta TDC Architecture with Improved Linearity,” Journal of Electronic Testing : Theory and Applications, vol. 29, no. 6, pp. 879-892, Dec. 2013.
  29. Kiichi NiitsuNaohiro Harigai, and Haruo Kobayashi, "Design Methodology for Determining the Number of Stages in a Cascaded Time Amplifier to Minimize Area Consumption," IEICE Electronics Express, vol. 10, no. 11, pp. 20130289, Jun. 2013.
  30. Kiichi NiitsuNaohiro Harigai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Feed-Forward Time Amplifier Using Phase Detector and Variable Delay Line," IEICE Transactions on Electronics, vol.E96-C, no.6, pp. 920-922, Jun. 2013.
  31. Keisuke Kato, Fumitaka Abe, Kazuyuki Wakabayashi, Chuan Gao, Takafumi Yamada, Haruo Kobayashi, Osamu Kobayashi, and Kiichi Niitsu, "Two-Tone Signal Generation  for ADC Testing," IEICE Transactions on Electronics, vol.E96-C, no.6, pp. 850-858, Jun. 2013.
  32. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Nobukazu Takai, Takeshi Oomori, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, Jun-ichi Matsuda, "A Small, Low Power Boost Regulator Optimized for Energy Harvesting Applications," Analog Integrated Circuits and Signal Processing, vol. 75, no. 2, pp. 207-216, Apr. 2013.
  33. Kiichi Niitsu Masato Sakurai, Naohiro Harigai, Daiki Hirabayashi, Daiki Oki, Takahiro J. Yamaguchi, and Haruo Kobayashi, "An Analytical Study on Jitter Accumulation in Interleaved Phase Frequency Detectors for High-Accuracy On-Chip Jitter Measurements," Key Engineering Materials, vol. 534, pp. 197-205, Jan. 2013.
  34. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Nobukazu Takai, Takeshi Oomori, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, Jun-ichi Matsuda, "A High Efficiency, Extended Load Range Boost Regulator Optimized for Energy Harvesting Applications," Key Engineering Materials, vol. 534, pp. 206-219, Jan. 2013.
  35. Kiichi Niitsu Masato Sakurai, Naohiro Harigai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "CMOS Circuits to Measure Timing Jitter Using a Self-Referenced Clock and a Cascaded Time Difference Amplifier with Duty-Cycle Compensation,"  IEEE Journal of Solid-State Circuits (JSSC), vol. 47, no. 11, pp. 2701-2710, Nov. 2012.
  36. Kazuyuki Wakabayashi, Keisuke Kato, Takafumi Yamada, Osamu Kobayashi, Haruo Kobayashi, Fumitaka Abe, and Kiichi Niitsu, "Low-Distortion Sinewave Generation Method Using Arbitrary Waveform Generator," Journal of Electronic Testing: Theory and Applications, vol.28, no.5, pp. 641-651, Oct. 2012.
  37. Kiichi Niitsu, Shusuke Kawai, Noriyuki Miura, Hiroki Ishikuro, and Tadahiro Kuroda, "A 65fJ/b Inter-Chip Inductive-Coupling Data Transceivers Using Charge-Recycling Technique for Low-Power Inter-Chip Communication in 3-D System Integration," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (TVLSI), vol. 20, no. 7, pp. 1285-1294, Jul. 2012.
  38. Jiani Ye, Zachary Nosker, Kazuyuki Wakabayashi, Takuya Yagi,Osamu Yamamoto, Nobukazu Takai, Kiichi Niitsu, Keisuke Kato, Takao Ootsuki, Isao Akiyama, and Haruo Kobayashi, "Architecture of High-Efficiency Digitally-Controlled Class-E Power Amplifier,Key Engineering Materials, vol. 487, pp. 285-295, Dec. 2011.
  39. Kiichi Niitsu, Shinmo Kang, Vishal V. Kulkarni, Hiroki Ishikuro, and Tadahiro Kuroda, "A 14 GHz AC-Coupled Clock Distribution Scheme with Phase Averaging Technique Using Sigle LC-VCO and Distributed Phase Interpolators," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (TVLSI), vol. 19, no. 11, pp. 2058-2066, Nov. 2011.
  40. Kiichi Niitsu, Yasufumi Sugimori, Yoshinori Kohama, Kenichi Osada, Naohiko Irie, Hiroki Ishikuro, and Tadahiro Kuroda, "Analysis and Techniques for Mitigating Interference from Power/Signal Lines and to SRAM Circuits in CMOS Inductive-Coupling Link for Low-Power 3D System Integration," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (TVLSI), vol. 19, no. 10, pp. 1902-1907, Oct. 2011.
  41. Tomohiko Ogawa, Haruo Kobayashi, Satoshi Uemori, Yohei Tan, Satoshi Ito, Nobukazu Takai, Takahiro J. Yamaguchi, and Kiichi Niitsu, "Design for Testability That Reduces Linearity Testing Time of SAR ADCs,” IEICE Transactions on Electronics, vol. E94-C, no. 6, pp. 1061-1064, Jun. 2011.
  42. Kiichi Niitsu, Yoshinori Kohama, Yasufumi Sugimori, Kazutaka Kasuga, Kenichi Osada, Naohiko Irie, Hiroki Ishikuro, and Tadahiro Kuroda, "Modeling and Experimental Verification of Misalignment Tolerance in Inductive-Coupling Inter-Chip Link for Low-Power 3D System Integration," IEEE Transactions on Very Large Scale Integration (VLSI) Systems (TVLSI), vol. 18, no. 8, pp. 1238-1243, Aug. 2010.
  43. Makoto Saen, Kenichi Osada, Yasuyuki Okuma, Kiichi Niitsu, Yasuhisa Shimazaki, Yasufumi Sugimori, Yoshinori Kohama, Kazutaka Kasuga, Itaru Nonomura, Naohiko Irie, Toshihiro Hattori, Atsushi Hasegawa, and Tadahiro Kuroda, "3-D System Integration of Processor and Multi-Stacked SRAMs Using Inductive-Coupling Link," IEEE Journal of Solid-State Circuits (JSSC), vol. 45, no. 4, pp. 856-862, Apr. 2010.
  44. Kiichi Niitsu, Yuan Yuxiang, Hiroki Ishikuro, and Tadahiro Kuroda, "A 33% Improvement in Efficiency of Wireless Inter-Chip Power Delivery by Thin Film Magnetic Material for Three-Dimensional System Integration," Japanese Journal of Applied Physics, vol. 48, 04C073 (5 pages), Apr. 2009.
  45. Vishal V. Kulkarni, Muhammad Muqsith, Kiichi Niitsu, Hiroki Ishikuro and Tadahiro Kuroda, "A 750 Mb/s, 12 pJ/b, 6-to-10 GHz CMOS IR-UWB Transmitter With Embedded On-Chip Antenna," IEEE Journal of Solid-State Circuits (JSSC), vol. 44, no. 2, pp. 394-403, Feb. 2009.
  46. Noriyuki Miura, Hiroki Ishikuro, Kiichi Niitsu, Takayasu Sakurai, and Tadahiro Kuroda, "A 0.14pJ/bit Inductive-Coupling Transceiver with Digitally-Controlled Precise Pulse Shaping," IEEE Journal of Solid-State Circuits (JSSC), vol. 43, no. 1, pp. 285-291, Jan. 2008.
  47. Kiichi Niitsu, Noriyuki Miura, Mari Inoue, Yoshihiro Nakagawa, Masamoto Tago, Masayuki Mizuno, Takayasu Sakurai, and Tadahiro Kuroda, "Daisy Chain Transmitter for Power Reduction in Inductive-Coupling CMOS Link, IEICE Transactions on Electronics, vol. E90-C, no. 4, pp. 829-835, Apr. 2007.
  48. Kiichi Niitsu, Noriyuki Miura, Mari Inoue, Yoshihiro Nakagawa, Masamoto Tago, Masayuki Mizuno, Hiroki Ishikuro, and Tadahiro Kuroda, "60% Power Reduction in Inductive-Coupling Inter-Chip Link by Current-Sensing Technique," Japanese Journal of Applied Physics, vol. 46, no. 4B, pp. 2215-2219, Apr. 2007.
  49. Noriyuki Miura, Daisuke Mizoguchi, Mari Inoue, Kiichi Niitsu, Yoshihiro Nakagawa, Masamoto Tago, Masayuki Mizuno, Takayasu Sakurai, and Tadahiro Kuroda, "A 1Tb/s 3W Inductive-Coupling Transceiver for 3D-Stacked Inter-Chip Clock and Data Link," IEEE Journal of Solid-State Circuits (JSSC), vol. 42, no. 1, pp. 111-122, Jan. 2007.

< International Conference Papers (
国際会議発表論文) >
  1. Taiki Nakanishi, Maya Matsunaga, Atsuki Kobayashi, Kazuo Nakazato and Kiichi Niitsu, "A Fully-Integrated Circulating Tumor Cell Analyzer Using an on-Chip Vector Network Analyzer and a Transmission-Line-Based Detection Window in 65-nm CMOS," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2017), Oct. 2017, pp. -. 
  2. Eizo Ushijima, Satoshi Fujimoto, Kiichi Niitsu, Kazuo Nakazato, "Application of Magnetic Arrangement of Microbeads for CMOS Biosensor Array Sensitivity," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2017), Oct. 2017, pp. -. 
  3. Shigeki Arata, Kenya Hayashi, Yuya Nishio, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Wafer-Scale Development of 0.36 mm2 228mV Open-Circuit-Voltage Solid-State CMOS-Compatible Glucose Fuel Cell for Healthcare IoT Application," in Proc. International Conference on Solid State Devices and Materials (SSDM 2017), Sep. 2017, pp. -.
  4. Kiichi Niitsu, Takashi Ando, Tomoki Amano, Atsuki Kobayashi, Keigo Takeda, Hiroki Kondo, Masaru Hori, and Kazuo Nakazato, "Enhancement of Open Circuit Voltage and Power of Implantable CMOS-Compatible Glucose Fuel Cell by Employing Pt-Supported on Nanographene in Anodic Catalyst," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE9), Jun. 2017. (accepted) 
  5. Taiki Nakanishi, Atsuki Kobayashi, Kazuo Nakazato and Kiichi Niitsu, "A Fully Integrated CMOS Millimeter Wave Biosensor Circuit with An On-Chip Vector Network Analyzer for Circulating Tumor Cell (CTC) Analysis,"  in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE9), Jun. 2017. (accepted)
  6. Maya Matsunaga, Atsuki Kobayashi, Kazuo Nakazato and Kiichi Niitsu, "Study on relationship between inductance and power consumption in bio integrated sensor circuit based on LC-oscillator using millimeter wave, in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE9), Jun. 2017. (accepted)
  7. Yuuya Hayashi, Kazuo Nakazato and Kiichi Niitsu, "Design and Physical Implementation of Pad-Less CMOS Biosensor Array Chip for Low-Cost Packaging-Less Bio-Imaging Platform," in Proc. 9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 9th International Conference on Plasmas-Nano Technology & Science (ISPlasma2017 / IC-PLANTS2017), Mar. 2017, p. 02P29.
  8. Masaki Kawase, Kazuo Nakazato and Kiichi Niitsu, "NASBA Amplification and Detection of Micro-RNA Using Plasma-Treated CMOS FET-Based Redox Potential Sensor Array," in Proc. 9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 9th International Conference on Plasmas-Nano Technology & Science (ISPlasma2017 / IC-PLANTS2017), Mar. 2017, p. 02P28.
  9. Kohei Gamo, Kazuo Nakazato and Kiichi Niitsu, "A CMOS-based bacteria-counting sensor with 1024 × 1024 baceteria-sized microelectrode array and current integration circuit," in Proc. 9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 9th International Conference on Plasmas-Nano Technology & Science (ISPlasma2017 / IC-PLANTS2017), Mar. 2017, p. 02P27.
  10. Keisuke Itakura, Keisuke Kayano, Kazuo Nakazato and Kiichi Niitsu, "A CMOS Electrochemical Impedance Spectroscopy Biosensor in 55nm DDC Technology for High-Sensitivity Cell-State Monitoring," in Proc. 9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 9th International Conference on Plasmas-Nano Technology & Science (ISPlasma2017 / IC-PLANTS2017), Mar. 2017, p. 02E11O.
  11. Keisuke Kayano, Keisuke Itakura, Atsuki Kobayashi, Yuya Nishio, Kazuo Nakazato and Kiichi Niitsu, "Design of an energy-autonomous supply-sensing biosensor platform using biofuel cells and human-body-communication transmitter," in Proc. 9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 9th International Conference on Plasmas-Nano Technology & Science (ISPlasma2017 / IC-PLANTS2017), Mar. 2017, p. 02E09O.
  12. Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato, and Kiichi Niitsu、”Design of an Energy-Autonomous Bio-Sensing System Using a Biofuel Cell and 0.19V 53µW Integrated Supply-Sensing Sensor with a Supply-Insensitive Temperature Sensor and Inductive-Coupling Transmitter,” in Proc. ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC 2017), Jan. 2017, pp. 1S-11. 
  13. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "A Scalable Time-Domain Biosensor Array Using Logarithmic Cyclic Time-Attenuation-Based TDC for High-Resolution and Large-Scale Bio-Imaging,"  in Proc. ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC 2017), Jan. 2017, pp. 1S-4.
  14. Kohei Gamo, Kazuo Nakazato, and Kiichi Niitsu, "A Current-Integration-Based CMOS Amperometric Sensor with 1.2 μm × 2.05 μm Electroless-Plated Microelectrode Array for High-Sensitivity Bacteria Counting,"  in Proc. ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC 2017), Jan. 2017, pp. 1S-8.
  15. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "A Current-Mode Analog-to-Time Converter with Short-Pulse Output Capability Using Local Intra-Cell Activation for High-Speed Time Domain Biosensor Array," in Proc. IEEE Nordic Circuits and Systems Conference (NORCAS 2016), Nov. 2016, pp. 1-6.
  16. Atsuki Kobayashi, Kei Ikeda, Yudai Ogawa, Matsuhiko Nishizawa, Kazuo Nakazato, and Kiichi Niitsu, "An Energy-Autonomous Bio-Sensing System Using a Biofuel Cell and 0.19V 53μW 65nm-CMOS Integrated Supply-Sensing Sensor with a Supply-Insensitive Temperature Sensor and Inductive-Coupling Transmitter," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2016), Oct. 2016, pp. 148-151. 
  17. Kohei Gamo, Kazuo Nakazato, and Kiichi Niitsu, "Live Demonstration: Noise-Immune Current-Integration-Based CMOS Amperometric Sensor Platform with 1.2 µm × 2.05µm Electroless-Plated Microelectrode Array for Robust Bacteria Counting" in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2016), Oct. 2016, p. 132. 
  18. Kei Ikeda, Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Live Demonstration: Current-Mode Analog-to-Time Converter for a Large Scale CMOS Biosensor Array," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2016), Oct. 2016, p. 131. 
  19. Kiichi Niitsu, Kei Ikeda, Keita Muto, and Kazuo Nakazato, "Design of a CMOS Voltage-to-Current Converter with Dynamic Range Enhancement Using Source Degeneration," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P87.
  20. Kiichi Niitsu, Kohei Yoshida, Atsuki Kobayashi, and Kazuo Nakazato, "Design of CMOS Magnetic-Based Microbeads Detection Using an Asynchronous Intra-Chip Inductive-Coupling Transceiver," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P86.
  21. Kei Ikeda, Kazuo Nakazato, and Kiichi Niitsu, "Analysis on Scalability of Current-Mode Analog-to-Time Converter for a High-Resolution CMOS Biosensor Array," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P85.
  22. Atsuki Kobayashi, Kazuo Nakazato, and Kiichi Niitsu, "Design Methodology of Supply-Sensing CMOS Biosensor Using Bio-Fuel Cell for Energy-Autonomous Healthcare Application," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P84.
  23. Masaki Kawase, Kiichi Niitsu, and Kazuo Nakazato, "Temparature-Regulated CMOS Biosensor Platform for Portable MicroRNA Amplification and Detection," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P83.
  24. Yuya Hayashi, Kiichi Niitsu, and Kazuo Nakazato, "Pad-Less CMOS Biosensor Array Chip for Low-Cost Packaging-Less Bio-Imaging Platform," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09P82.
  25. Kiichi Niitsu, Atsuki Kobayashi, and Kazuo Nakazato, "Energy-Autonomous, Disposable, Supply-Sensing Biosensor using Bio-Fuel Cell and Low-Voltage All-Digital CMOS Supply-controlled Ring Oscillator with Inductive-Coupling Transmitter," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 09aE07O.
  26. Takashi Ando, Kazuo Nakazato, and Kiichi Niitsu"Enhancement of Open Circuit Voltage of Implantable CMOS-Compatible Glucose Fuel Cell by Improving the Anodic Catalyst," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 08aE07O.
  27. Taichi Sakabe, Kiichi Niitsu, Mariko Miyachi, Yoshinori Yamanoi, Hiroshi Nishihara, Tatsuya Tomo, and Kazuo Nakazato, "Bioluminescence Detection using Photosystem I Bio-photosensor," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 07pE10O.
  28. Yuuki Yamaji, Kiichi Niitsu, and Kazuo Nakazato, "Low-voltage Electrophoresis on a CMOS Platform with 32x32 Sample/Hold Cell Array," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 07pE09O.
  29. Hisashi Yokoi, Kiichi Niitsu, and Kazuo Nakazato, "A CMOS Magnetic-Based Beads Recognition Circuit for Multi-Object Biosensing," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 07pE07O.
  30. Kohei Gamo, Kiichi Niitsu, and Kazuo Nakazato, "Bacteria counting using electoless-plated 1024 × 1024 microelectrode array and CMOS-based current integration circuit," in Proc. 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nano materials / 8th International Conference on Plasmas-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016), Mar. 2016, 07pE06O.
  31. Kiichi Niitsu, Atsuki Kobayashi, Yudai Ogawa, Matsuhiko Nishizawa, and Kazuo Nakazato、“Design of an Energy-Autonomous, Disposable, Supply-Sensing Biosensor Using Bio Fuel Cell and 0.23-V 0.25-µm Zero-Vth All-Digital CMOS Supply-Controlled Ring Oscillator with Inductive Transmitter,” in Proc. ACM/IEEE Asia and South Pacific Design Automation Conference (ASP-DAC 2016), Jan. 2016, pp. 23-24.
  32. Kohei Gamo, Kiichi Niitsu, and Kazuo Nakazato, "Low-noise CMOS amperometric sensor for high-sensitivity bacteria counting," in Proc. IEEE Transdisciplinary-Oriented Workshop for Emerging Researchers (TOWERS 2015), Nov. 2015, p. 50.
  33. Yuuji Yamaji, Kiichi Niitsu, and Kazuo Nakazato, "A Low-Voltage CMOS Electrophoresis Chip with 32 × 32 Sample/Hold Cell Array," in Proc. IEEE Transdisciplinary-Oriented Workshop for Emerging Researchers (TOWERS 2015), Nov. 2015, p. 47.
  34. Kiichi Niitsu, Atsuki Kobayashi, Yudai Ogawa, Matsuhiko Nishizawa, and Kazuo Nakazato、“An Energy-Autonomous, Disposable, Big-Data-Based Supply-Sensing Biosensor Using Bio Fuel Cell and 0.23-V 0.25-μm Zero-Vth All-Digital CMOS Supply-Controlled Ring Oscillator with Inductive Transmitter” in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2015), Oct. 2015, pp. 595-598.
  35. Kohei Gamo, Kiichi Niitsu, and Kazuo Nakazato、“Noise-Immune Current-Integration-Based CMOS Amperometric Sensor Platform with 1.2 μm × 2.05 μm Electroless-Plated Microelectrode Array for Robust Bacteria Counting,” in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2015), Oct. 2015, pp. 539-542.
  36. Kohei Gamo, Kiichi Niitsu, and Kazuo Nakazato, "A CMOS Current Integrator with 1.2um × 2.05um Electroless-Plated 1024 × 1024 Microelectrode Array for High-Sensitivity Bacteria Detection," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  37. Suiki Tanaka, Kiichi Niitsu, and Kazuo Nakazato, "An Inverter-Based CMOS Level-Crossing ADC for Low-Power Biosensing," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  38. Kiichi Niitsu, Kohei Yoshida, and Kazuo Nakazato, "A Low-Power CMOS Magnetic Cell Manipulation Platform Using Charge Recycling Technique," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  39. Keita Muto, Kiichi Niitsu, and Kazuo Nakazato, "A 1.8V-Input-Range Voltage-to-Current Converter Using Source Degeneration for Low-Noise Multimodal CMOS Biosensor Array," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  40. Yuuki Yamaji, Kiichi Niitsu, and Kazuo Nakazato, "A Low-Voltage High-Resolution CMOS Electrophoresis Platform with 32×32 Sample/Hold Cell Array," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  41. Kiichi Niitsu and Kazuo Nakazato, "Non-optical Frequency-Shift Based Testing of Electrode Formation Using LC-VCO for High-Reliability CMOS Biosensor Array ," in Proc. International Conf. on Molecular Electronics and Bioelectronics (M&BE8), Jun. 2015.
  42. Yusuke Osawa, Daiki Hirabayashi, Naohiro Harigai, Haruo Kobayashi, Osamu Kobayashi, and Kiichi Niitsu, "Phase Noise Measurement Technique Using Delta-Sigma TDC Without Reference Clock," in Proc. 1st International Symposium of Gunma University Medical Innovation and 6th International Conference on Advanced Micro-Device Engineering, Dec. 2014, p. P093. 
  43. Hayato Komori, Kiichi Niitsu, Junko Tanaka, Yu Ishige, Masao Kamahori, and Kazuo Nakazato, "An Extended-Gate CMOS Sensor Array with Enzyme-Immobilized Microbeads for Redox-Potential Glucose Detection," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2014), Oct. 2014, pp. 464-467.
  44. Shoko Ota, Kiichi Niitsu, Hiroki Kondo, Masaru Hori, and Kazuo Nakazato, "A CMOS Sensor Platform with 1.2 µm × 2.05 µm Electroless-Plated 1024 × 1024 Microelectrode Array for High-Sensitivity Rapid Direct Bacteria Counting," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2014), Oct. 2014, pp. 460-463.
  45. Hayato Komori, Kiichi Niitsu, Junko Tanaka, Yu Ishige, Masao Kamahori, and Kazuo Nakazato, "Live Demonstration: An Extended-Gate CMOS Sensor Array with Enzyme-Immobilized Microbeads for Redox-Potential Glucose Detection," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2014), Oct. 2014, p. 191.
  46. Shoko Ota, Kiichi Niitsu, Hiroki Kondo, Masaru Hori, and Kazuo Nakazato, "Live Demonstration: A CMOS Sensor Platform with 1.2 µm × 2.05 µm Electroless-Plated 1024 × 1024 Microelectrode Array for High-Sensitivity Rapid Direct Bacteria Counting," in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS 2014), Oct. 2014, p. 185.
  47. Hiroki Ishihara, Kiichi Niitsu, and Kazuo Nakazato, "DNA Single Base Polymerization Detection Using CMOS FET-Based Redox Potential Sensor Array," in Proc. International Conference on Solid State Devices and Materials (SSDM 2014), Sep. 2014, pp.596-597.
  48. Yusuke Osawa, Daiki Hirabayashi, Naohiro Harigai, Haruo Kobayashi, Kiichi Niitsu, and Osamu Kobayashi, "Phase Noise Measurement Techniques Using Delta-Sigma TDC," accepted to IEEE International Mixed-Signals, Sensors, and Systems Test Workshop (IMS3TW 2014), Sep. 2014.
  49. Masayuki Takihi, Kiichi Niitsu, and Kazuo Nakazato, "Charge-Conserved Analog-to-Time Converter for a Large-Scale CMOS Bionsensor Array," in Proc. IEEE Int. Symp. on Circuits and Systems (ISCAS 2014), Jun. 2014, pp. 33-36.
  50. Yukiko Arai, Yu Liu, Haruo Kobayashi, Tatsuji Matsuura, Osamu Kobayashi, Masanobu Tsuji, Masafumi Watanabe, Ryoji Shiota, Noriaki Dobashi, Sadayoshi Umeda, Isao Shimizu, Kiichi Niitsu, Nobukazu Takai, and Takahiro J. Yamaguchi, "Noise-Shaping Cyclic ADC Architecture," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2013, P76. 
  51. Masahiro Murakami, Shaiful Nizam Mohyar, Haruo Kobayashi, Tatsuji Matsuura, Osamu Kobayashi, Masanobu Tsuji, Sadayoshi Umeda, Ryoji Shiota, Noriaki Dobashi, Masafumi Watanabe, Isao Shimizu, Kiichi Niitsu, Nobukazu Takai, and Takahiro J. Yamaguchi, "Study of Complex Multi-Bandpass DWA algorithm for I-Q Signal Generation," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2013, P75.
  52. Yusuke Osawa, Daiki Hirabayashi, Naohiro Harigai, Haruo Kobayashi, Osamu Kobayashi, Kiichi Niitsu, Takahiro J. Yamaguchi, and Nobukazu Takai, "Phase Noise Measurement with Delta-Sigma TDC," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2013, P74.
  53. Yusuke Osawa, Daiki Hirabayashi, Naohiro Harigai, Haruo Kobayashi, Osamu Kobayashi, Masanobu Tsuji, Sadayoshi Umeda, Ryoji Shiota, Noriaki Dobashi, Masafumi Watanabe, Tatsuji Matsuura, Kiichi Niitsu, Takahiro J. Yamaguchi, Nobukazu Takai, and Isao Shimizu, "Phase Noise Measurement and Testing with Delta-Sigma TDC," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2013), Nov. 2013, pp. 105-109.
  54. Yukiko Arai, Yu Liu, Haruo Kobayashi, Tatsuji Matsuura, Osamu Kobayashi, Masanobu Tsuji,  Masafumi Watanabe, Ryoji Shiota, Noriaki Dobashi, Sadayoshi Umeda, Isao Shimizu, Kiichi Niitsu, Nobukazu Takai, and Takahiro J. Yamaguchi, "Noise-Shaping Cyclic ADC Architecture," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2013), Nov. 2013, pp. 272-277.
  55. Shaiful Nizam Mohyar, Harnani Hassan, Masahiro Murakami, Atsushi Motozawa, Haruo Kobayashi, Osamu Kobayashi, Tatsuji Matsuura, Nobukazu Takai, Isao Shimizu, Kiichi Niitsu, Masanobu Tsuji, Masafumi Watanabe, Ryoji Shiota, Noriaki Dobashi, Sadayoshi Umeda, and Takahiro J. Yamaguchi, "SFDR Improvement Algorithms for Current-Steering DACs," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2013), Nov. 2013, pp. 93-98.
  56. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Tetsuji Yamaguchi, Eiji Shikata, Tsuyoshi Kaneko, Nobukazu Takai, and Kimio Ueda, "A Single Supply Bootsrapped Boost Regulator for Energy Harvesting Applications," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2013), Nov. 2013, pp. 231-236.
  57. Masahiro Murakami, Shaiful Nizam Mohyar, Haruo Kobayashi, Tatsuji Matsuura, Osamu Kobayashi, Masanobu Tsuji, Sadayoshi Umeda, Ryoji Shiota, Noriaki Dobashi, Masafumi Watanabe, Isao Shimizu, Kiichi Niitsu, Nobukazu Takai, and Takahiro J. Yamaguchi, "Study of Complex Multi-Bandpass ΔΣ Modulator for I-Q Signal Generation," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2013), Nov. 2013, pp. 99-104.
  58. Tsuyoshi Kuno, Kiichi Niitsu, and Kazuo Nakazato, "Amperometric Electrochemical Sensor Array for On-Chip Simultaneous Imaging," in Proc. International Conference on Solid State Devices and Materials (SSDM 2013), Sep. 2013, pp.846-847.
  59. Daiki Hirabayashi, Yusuke Osawa, Naohiro Harigai, Osamu Kobayashi, Kiichi Niitsu, Takahiro J. Yamaguchi, and Nobukazu Takai, "Phase Noise Measurement with Sigma-Delta TDC," in Proc. IEEE International Test Conference (ITC 2013) (Poster Session), Sep. 2013.
  60. Kiichi Niitsu, Naohiro Harigai, Daiki Hirabayashi, Daiki Oki, Masato Sakurai,Osamu Kobayashi, Takahiro J. Yamaguchi, and Haruo Kobayashi, "Design of a Clock Jitter Reduction Circuit Using Gated Phase Blending Between Self-Delayed Clock Edges," in Proc. IEEE/ACM Asia and South Pacific Design Automation Conference (ASP-DAC 2013), Jan. 2013, pp. 103-104.
  61. Satoshi Uemori, Masamichi Ishii, Haruo Kobayashi, Yuta Doi, Osamu Kobayashi, Tatsuji Matsuura, Kiichi Niitsu, Yuta Arakawa, Daiki Hirabayashi, Yuji Yano, Tatsuhiro Gake, Nobukazu Takai, and Takahiro J. Yamaguchi, "Multi-bit Sigma-Delta TDC Architecture with Self-Calibration," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2012), Dec. 2012, C4L-D-7032.
  62. Guanglei Jin, Hao Chen, Chuan Gao, Yunpeng Zhang, Haruo Kobayashi, Nobukazu Takai, Kiichi Niitsu, and Khayrollah Hadidi, "Digitally-Controlled Gm-C Bandpass Filter," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2012), Dec. 2012, C2L-B-7036.
  63. Yasunori Kobori, Qiulin Zhu, Murong Li, Feng Zhao, Zachary Nosker, Shu Wu, Shaiful N. Mohyar, Masanori Onozawa, Haruo Kobayashi, Nobukazu Takai, Kiichi Niitsu, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, and Jun-ichi Matsuda, "Single Inductor Dual Output DC-DC Converter Design with Exclusive Control," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2012), Dec. 2012, B4L-D-7021.
  64. Hong Gao,Lin Xing, YasunoriKobori, Zhao Feng, Haruo Kobayashi, Shyunsuke Miwa, Atsushi Motozawa,Zachary Nosker, Kiichi Niitsu, Nobukazu Takai, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, and Jun-ichi Matsuda, "DC-DC Converter with Continuous-Time Feed-Forward Sigma-Delta Modulator Control," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2012), Dec. 2012, A1L-D-7070.
  65. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Nobukazu Takai, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, and Jun-ichi Matsuda, "A Fully Integrated Low Input Voltage Self Starting Charge Pump Circuit for Boost Regulator Bootstrap Startup," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2012, L04.  
  66. Kazunori Sakuma, Kiichi Niitsu, Naohiro Harigai, Daiki Hirabayashi, Nobukazu Takai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "Analysis of Jitter in Delay Line for High-Accuracy On-chip Jitter Measurements," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2012, P57. 
  67. Yu Liu, Haruo Kobayashi, Tatsuji Matsuura, Oamu Kobayashi, Nobukazu Takai, and Kiichi Niitsu, "Self-Calibration Technique of Cyclic ADC," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2012, P56. 
  68. Naohiro Harigai, Kiichi Niitsu, Daiki Hirabayashi, Masato Sakurai, Yusuke Osawa, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Study on Design for High-Speed Operation in a Cascaded Open-Loop Time Amplifier," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2012, P52. 
  69. Yohei Tan, Daiki Oki, Yu Liu, Zachary Nosker, Haruo Kobayashi, Osamu Kobayashi, Tatsuji Matsuura, Atsuhiro Katayama, Li Quan, Ensi Li, Kiichi Niitsu, and Nobukazu Takai, "Self-Calibration Technique of Pipeline ADC Using Cyclic Configuration," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2012, P51. 
  70. Kiichi NiitsuTakahiro J. Yamaguchi, Masahiro Ishida, and Haruo Kobayashi"Post-Silicon Jitter Measurements, in Proc. IEEE Asian Test Symposium (ATS 2012), Nov. 2012, pp. 258-263.
  71. Takahiro Yamaguchi, Kunihiro Asada, Kiichi Niitsu, Mohamed Abbas, Satoshi Komatsu, Haruo  Kobayashi, and Jose Moreira, "A New Procedure for Measuring High-Accuracy Probability Density Functions, in Proc. IEEE Asian Test Symposium (ATS 2012), Nov. 2012, pp. 185-190.
  72. Keisuke Kato, Fumitaka Abe, Kazuyuki Wakabayashi, Chuan Gao, Takafumi Yamada, Haruo Kobayashi, Osamu  Kobayashi, and Kiichi Niitsu, "Two-Tone Signal Generation for Communication Application ADC Testing," in Proc. IEEE Asian Test Symposium, Nov. 2012 (ATS 2012), pp. 179-184.
  73. Yasunori Kobori, Lin Xing, Hong  Gao, Masanori Onozawa, Shu Wu, Shaiful Nizam Mohyar, Zachary Nosker, Haruo Kobayashi, Nobukazu Takai, and Kiichi Niitsu, "Non-Isolated Direct AC-DC Converter Design with BCM-PFC Circuit," in Proc. International Conference on Power Eingineering, Paper ID : ID78000, Oct. 2012.
  74. Kiichi Niitsu, Naohiro Harigai, Daiki Hirabayashi, Daiki Oki, Masato Sakurai,Osamu Kobayashi, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Clock Jitter Reduction Circuit Using Gated Phase Blending Between Self-Delayed Clock Edges," in Proc. IEEE Symposium on VLSI Circuits (VLSIC 2012), Jun. 2012, pp. 142-143.
  75. Satoshi Uemori, Masamichi Ishii, Haruo Kobayashi, Yuta Doi, Osamu Kobayashi, Tatsuji Matsuura, Kiichi Niitsu, Fumitaka Abe, Daiki Hirabayashi, "Multi-bit Sigma-Delta TDC Architecture for Digital Signal Timing Measurement," in Proc. IEEE International Mixed-Signals, Sensors, and Systems Test Workshop (IMS3TW 2012), May 2012, pp. 67-72.
  76. Keisuke Kato, Fumitaka Abe, Kazuyuki Wakabayashi, Takafumi Yamada, Haruo Kobayashi, Osamu Kobayashi, and Kiichi Niitsu, "Low-Distortion Single-Tone and Two-Tone Sinewave Generation Algorithms Using an Arbitrary Waveform Generator," in Proc. IEEE International Mixed-Signals, Sensors, and Systems Test Workshop (IMS3TW 2012), May 2012, pp. 85-90.
  77. Kiichi Niitsu, Masato Sakurai, Naohiro Harigai, Daiki Hirabayashi, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Reference-Clock-Free On-Chip Timing Jitter Measurement Circuit Using a Cascaded Time Difference Amplifier in 65nm CMOS," in Proc. IEEE/ACM Asia and South Pacific Design Automation Conference (ASP-DAC 2012), Jan. 2012, pp. 553-554.
  78. Yasunori Kobori, Lin Xing, Gao Hong, Naohisa Okamoto, Masaki Ohshima, Haruo Kobayashi, Nobukazu Takai, and Kiichi Niitsu, "Novel AC-DC Direct Converter Design with PFC", in Proc. International Conference on Power Electronics and Power Engineering (ICPEPE 2011), Dec. 2011, ID: TH86000.
  79. Masato Sakurai, Kiichi Niitsu, Naohiro Harigai, Daiki Hirabayashi, Daiki Oki, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Study on Jitter Accumulation in Interleaved Phase Frequency Detectors for High-Accuracy On-Chip Jitter Measurement Circuits," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2011, P67.
  80. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Nobukazu Takai, Takeshi Oomori, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, and Jun-ichi Matsuda, "A High Efficiency, Extended Load Range Boost Regulator Optimized for Energy Harvesting Applications," in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2011, P66. 
  81. Masato Sakurai, Kiichi Niitsu, Naohiro Harigai, Daiki Hirabayashi, Daiki Oki, Takahiro J. Yamaguchi, and Haruo Kobayashi, "Analysis of Jitter Accumulation in Interleaved Phase Frequency Detectors for High-Accuracy On-Chip Jitter Measurements," in Proc. International SoC Design Conference (ISOCC 2011), Nov. 2011, pp. 146-149.
  82. Kiichi Niitsu, Masato Sakurai, Naohiro Harigai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "An On-Chip Timing Jitter Measurement Circuit Using a Self-Referenced Clock and a Cascaded Time Difference Amplifier with Duty-Cycle Compensation," in Proc. IEEE Asian Solid-State Circuits Conference (A-SSCC 2011), Nov. 2011, pp. 201-204. 
  83. Zachary Nosker, Yasunori Kobori, Haruo Kobayashi, Kiichi Niitsu, Nobukazu Takai, Takeshi Oomori, Takahiro Odaguchi, Isao Nakanishi, Kenji Nemoto, and Jun-ichi Matsuda,  "A Small, Low Power Boost Regulator Optimized for Energy Harvesting Applications," in Proc. IEEJ International Analog VLSI Workshop (AVW 2011), Nov. 2011, ID:10026.
  84. Jiani Ye, Zachary Nosker, Kazuyuki Wakabayashi, Takuya Yagi, Nobukazu Takai, Kiichi Niitsu, Keisuke Kato, Takao Ootsuki, Haruo Kobayashi, Osamu Yamamoto, and Isao Akiyama, "Architecture of High-Efficiency Digitally-Controlled Class-E Power Amplifier," in Proc. IEEJ International Analog VLSI Workshop (AVW 2011), Nov. 2011, ID:10018.
  85. Naohiro Harigai, Kiichi Niitsu, Daiki Oki, Masato Sakurai, Takahiro J. Yamaguchi, and Haruo Kobayashi, "A Twistedly-Cascaded Time Difference Amplifier for High Robustness Against Process Variation,"  in Proc. International Conference on Solid State Devices and Materials (SSDM 2011), Sep. 2011, pp. 184-185. 
  86. Takafumi Yamada, Osamu Kobayashi, Keisuke Kato, Kazuyuki Wakabayashi, Haruo Kobayashi, Tatsuji Matsuura, Yuji Yano, Tatsuhiro Gake, Kiichi Niitsu, Nobukazu Takai,  and Takahiro J. Yamaguchi, "Low-Distortion Single-Tone and Two-Tone Sinewave Generation Algorithms Using ΣΔ DAC," in Proc. IEEE International Test Conference (ITC 2011) (Poster Session), Sep. 2011, PO19.
  87. Kazuyuki Wakabayashi, Takafumi Yamada, Satoshi Uemori, Osamu Kobayashi, Keisuke Kato, Haruo Kobayashi, Kiichi Niitsu, Hiroyuki Miyashita, Shinya Kishigami, Kunihito Rikino, Yuji Yano, and Tatsuhiro Gake, "Low-Distortion Single-Tone and Two-Tone Sinewave Generation Algorithms Using an Arbitrary Waveform Generator," in Proc. IEEE International Mixed-Signals, Sensors, and Systems Test Workshop (IMS3TW 2011), May 2011, pp. 33-38.
  88. Satoshi Uemori, Takahiro J. Yamaguchi, Satoshi Ito, Yohei Tan, Haruo Kobayashi, Nobukazu Takai, Kiichi Niitsu, and Nobuyoshi Ishikawa, "ADC Linearity Test Signal Generation Algorithm," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2010), Dec. 2010, pp. 44-47.
  89. Tomohiko Ogawa, Haruo Kobayashi, Yohei Tan, Satoshi Ito, Satoshi Uemori, Nobukazu Takai, Kiichi Niitsu, Takahiro J. Yamaguchi, Tatsuji Matsuura, and Nobuyoshi Ishikawa, "SAR ADC That is Configurable to Optimize Yield," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2010), Dec. 2010, pp. 374-377.
  90. Satoshi Ito, Shigeyuki Nishimura, Haruo Kobayashi, Satoshi Uemori, Yohei Tan, Nobukazu Takai, Takahiro J. Yamaguchi, and Kiichi Niitsu, "Stochastic TDC Architecture with Self-Calibration," in Proc. IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2010), Dec. 2010, pp. 1027-1030.
  91. Tomohiko Ogawa, Haruo Kobayashi, Youhei Tan, Satoshi Ito, Satoshi Uemori, Nobukazu Takai, and Kiichi Niitsu, "Reconfigurable SAR ADC for Yield Optimization,"  in Proc. International Conference on Advanced Micro-Device Engineering, Dec. 2010, 2P18. 
  92. Keita Takatsu, Kiichi Niitsu, Tsunaaki Shidei, Noriyuki Miura, and Tadahiro Kuroda, "A 0.45V-to-2.7V Inductive-Coupling Level Shifter," in Proc. IEEE Asian Solid-State Circuits Conference (A-SSCC 2010), Nov. 2010, pp. 205-208.
  93. Kiichi Niitsu, Vishal V. Kurkarni, Kang Shinmo, Hiroki Ishikuro, and Tadahiro Kuroda, "A 14GHz AC-Coupled Clock Distribution Using Single LC-VCO and Distributed Phase Interpolators," in Proc. International Conference on Solid State Devices and Materials (SSDM 2009), Oct. 2009, pp. 82-83.
  94. Shotaro Saito, Yoshinori Kohama, Yasufumi Sugimori, Yohei Hasegawa, Hiroki Matsutani, Toru Sano, Kazutaka Kasuga, Yoichi Yoshida, Kiichi Niitsu, Noriyuki Miura, Tadahiro Kuroda, and Hideharu Amano, "MuCCRA-Cube: a 3D Dynamically Reconfigurable Processor with Inductive-Coupling Link," in Proc. IEEE International Conference on Field Programmable Logic and Applications (FPL 2009), Sep. 2009, pp. 1-6.
  95. Kenichi Osada, Makoto Saen, Yasuyuki Okuma, Kiichi Niitsu, Yasuhisa Shimazaki, Yasufumi Sugimori, Yoshinori Kohama, Kazutaka Kasuga, Itaru Nonomura, Naohiko Irie, Toshihiro Hattori, Atsushi Hasegawa, and Tadahiro Kuroda, "3D System Integration of Processor and Multi- Stacked SRAMs by Using Inductive-Coupling Links," in Proc. IEEE Symposium on VLSI Circuits (VLSIC 2009), Jun. 2009, pp. 256-257.
  96. Yoshinori Kohama, Yasufumi Sugimori, Shotaro Saito, Yohei Hasegawa, Toru Sano, Kazutaka Kasuga, Yoichi Yoshida, Kiichi Niitsu, Noriyuki Miura, Hideharu Amano, and Tadahiro Kuroda, "A Scalable 3D Processor by Homogeneous Chip Stacking with Inductive-Coupling Link," in Proc. IEEE Symposium on VLSI Circuits (VLSIC 2009), Jun. 2009, pp. 94-95.
  97. Kiichi Niitsu, Yuan Yuxiang, Hiroki Ishikuro, and Tadahiro Kuroda, "High Efficiency Inductive-Coupling Power Delivery With Sandwiching Thin Films of Magnetic Material," in Proc. IEEE International Magnetics Conference (INTERMAG 2009), May 2009, p. 59.
  98. Kiichi Niitsu, Yasuhisa Shimazaki, Yasufumi Sugimori, Yoshinori Kohama, Kazutaka Kasuga, Itaru Nonomura, Makoto Saen, Shigenobu Komatsu, Kenichi Osada, Naohiko Irie, Toshihiro Hattori, Atsushi Hasegawa, and Tadahiro Kuroda, "An Inductive-Coupling Link for 3D Integration of a 90nm CMOS Processor and a 65nm CMOS SRAM," in Proc. IEEE International Solid-State Circuits Conference (ISSCC 2009), Feb. 2009, pp.480-481.(アメリカ合衆国・サンフランシスコ)
  99. Kiichi Niitsu, Shusuke Kawai, Noriyuki Miura, Hiroki Ishikuro, and Tadahiro Kuroda, "A 65fJ/b Inductive-Coupling Inter-Chip Transceiver Using Charge Recycling Technique for Power-Aware 3D System Integration," in Proc. IEEE Asian Solid-State Circuits Conference (A-SSCC 2008), Nov. 2008, pp.97-100.(福岡市)
  100. Kiichi Niitsu, Yoshinori Kohama, Yasufumi Sugimori, Kenichi Osada, Naohiko Irie, Hiroki Ishikuro, and Tadahiro Kuroda, "Misalignment Tolerance in Inductive-Coupling Inter-Chip Link for 3D System Integration," in Proc. International Conference on Solid State Devices and Materials (SSDM 2008), Sep. 2008, pp.86-87.(つくば市)
  101. Kiichi Niitsu, Yuan Yuxiang, Hiroki Ishikuro, and Tadahiro Kuroda, "A 33% Improvement in Efficiency of Wireless Inter-Chip Power Delivery Using Thin Film Magnetic Material," in Proc. International Conference on Solid State Devices and Materials (SSDM 2008), Sep. 2008, pp.492-493.(つくば市)
  102. Kiichi Niitsu, Yasufumi Sugimori, Yoshinori Kohama, Kenichi Osada, Naohiko Irie, Hiroki Ishikuro, and Tadahiro Kuroda, "Interference from Power/Signal Lines and to SRAM Circuits in 65nm CMOS Inductive-Coupling Link," in Proc. IEEE Asian Solid-State Circuits Conference (A-SSCC 2007), Nov. 2007, pp.131-134.(韓国・済州島)
  103. Kiichi Niitsu, Noriyuki Miura, Mari Inoue, Yoshihiro Nakagawa, Masamoto Tago, Muneo Fukaishi, Hiroki Ishikuro, and Tadahiro Kuroda, "60% Power Reduction in Inductive-Coupling Inter-Chip Link by Current-Sensing Technique," in Proc. International Conference on Solid State Devices and Materials (SSDM 2006), Sep. 2006, pp.64-65.(横浜市)
  104. Mari Inoue, Noriyuki Miura, Kiichi Niitsu, Yoshihiro Nakagawa, Masamoto Tago, Muneo Fukaishi, Takayasu Sakurai, and Tadahiro Kuroda, Daisy Chain for Power Reduction in Inductive-Coupling CMOS Link, in Proc. IEEE Symposium on VLSI Circuits (VLSIC 2006), Jun. 2006, pp.80-81.(アメリカ合衆国・ホノルル)
  105. Noriyuki Miura, Daisuke Mizoguchi, Mari Inoue, Kiichi Niitsu, Yoshihiro Nakagawa, Masamoto Tago, Muneo Fukaishi, Takayasu Sakurai, and Tadahiro Kuroda, A 1Tb/s 3W Inductive-Coupling Transceiver for Inter-Chip Clock and Data Link, in Proc. IEEE International Solid-State Circuits Conference (ISSCC 2006), Feb. 2006, pp.424-425.(アメリカ合衆国・サンフランシスコ)

 

 

< Invited Talk (招待講演) >
  1. [Invited] Kiichi Niitsu, "CMOS Bioelectronics for Healthcare and Bio-Analysis IoT," Emerging Technologies: Communications, Microsystems, Optoelectronics, Sensors (ET CMOS), May 2017. (ポーランド・ワルシャワ)
  2. [招待講演]新津 葵一、「電力自立ヘルスケアIoTに向けたバイオ発電素子と低消費電力CMOS集積回路を用いた発電センシング一体型集積センサ」、電子情報通信学会総合大会、IoTを支える要素回路技術とその応用、2017年3月25日 (名古屋市)
  3. [招待講演]新津 葵一、「―あなたと考えるあたらしい科学とくらし―『コンピュータが人間を健康にする未来を目指そう!』」、サイエンティストクエスト、2017年6月 (東京都)
  4. [Invited] Kiichi Niitsu, "Energy-Autonomous Biosensing Platform Using Supply-Sensing CMOS Integrated Sensor and Bio Fuel Cell," in Proc. The 4th Asian Workshop on Smart Sensor System (AWSSS 2016), Mar. 2016. (中国・北京)
  5. [Invited] Kiichi Niitsu, Hiroki Kondo, Masaru Hori, and Kazuo Nakazato, "CMOS Bio-Imaging Platform for Next-Generation Plasma-Enhanced Biomedical Applications," in Proc. 6th International Conference on Advanced Plasma Technologies (ICAPT-5), Mar. 2016. (スロベニア・ログラ)
  6. [Invited] Kiichi Niitsu and Kazuo Nakazato, "CMOS Electrochemical Sensing Platform for Personalized Healthcare with Medical Big Data," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2015), Aug. 2015.(ベトナム・ホーチミン)
  7. [Invited] Kiichi Niitsu and Kazuo Nakazato, "CMOS Platforms for Biomedical Application -DNA Sequencing, Glucose Detection, and Bacteria Counting-," in Proc. International Conference on Integrated Circuits, Design, and Verification (ICDV 2014), Nov. 2014.(ベトナム・ハノイ)

< Book Chapter (
著書) >
  1. Kiichi Niitsu, "Energy-Autonomous Supply-Sensing Biosensor Platform Using CMOS Electronics and Biofuel Cells," Smart Sensors at the IoT Frontier, ISBN: 978-3-319-55344-3, Springer International Publishing, pp. 9-12, May 2017.
  2. Kiichi Niitsu, "Wireless Power Delivery," Handbook of Power Management Circuits, ISBN: 978-9814613156, Pan Stanford, pp. 293-302, Mar. 2016.
  3. Kiichi Niitsu and Tadahiro Kuroda, "An Inductive-Coupling Inter-Chip Link for High-Performance and Low-Power 3D System Integration," Solid-State Circuits Technologies, ISBN: 978-953-307-045-2, INTECH, pp. 281-306, Jan. 2010.

 

 

< Patents (特許) > 

  1. 新津葵一,「物質検出装置」,特願2016-004336.出願日:2016年1月13日)
  2. 中里和郎,新津葵一,瀧日慎志,「超並列的生体分子検出方法および装置」,特願2014-093755.出願日:2014430日)
  3. 新津葵一,小林春夫,「時間増幅回路及びその特性テストを実行するためのプログラム」,特許第5703324号,特願2013-050319.出願日:2013313日)
  4. K. Niitsu, N. Harigai, M. Sakurai, and H. Kobayashi, "TIME DIFFERENCE AMPLIFIER CIRCUIT," No. 8829985, (米国出願番号:13/601,139), (出願日:2012831日)

  5. 新津葵一、針谷尚裕、櫻井正人、小林春夫、「時間差増幅回路」、特許第5501317号、(特願2011-206258)、(出願日:2011921日)
  6. 新津葵一、小林春夫、「オンチップジッタデータ取得回路、ジッタ測定装置、及びその方法」、特許第5451571号 (特願2010-219286、特開2012-73169),(出願日:2010929日)

     

 

 

 < Domestic Conference Papers (査読付き国内会議発表論文) > 

  1. K. Kato, F. Abe, K. Wakabayashi, C. Gao, T. Yamada, H. Kobayashi, O. Kobayashi, and K. Niitsu, "Two-Tone Signal Generation for Testing of Communication Application Devices,"  第25回 回路とシステムワークショップ、 淡路島、2012年7月30日
  2. 加藤 啓介, 若林 和行, 山田 貴文, 小林 春夫, 小林 修 , 新津 葵一、 「任意波形発生器を用いた低歪み2トーン信号発生技術」、第24回 回路とシステムワークショップ、 淡路島、2011年8月2日
  3. Asad A. Abidi, 新井 美保, 新津 葵一, 小林 春夫, 「Finite Aperture Time Effects in Sampling Circuit」、第24回 回路とシステムワークショップ、 淡路島、2011年8月1日
  4. 針谷 尚裕, 櫻井 正人, 新津 葵一, 山口 隆弘, 小林 春夫、「多段接続時間差増幅回路における段数の最適化設計理論に関する研究」、第24回 回路とシステムワークショップ、 淡路島、2011年8月1日
 


< Domestic Conference Papers (国内会議発表論文) > 
  1. 新津葵一、小林敦希、安藤貴史、小川雄大、西澤松彦、中里和郎、「ビッグデータ連携ヘルスケアに向けたバイオ燃料電池と0.23V駆動CMOSリング発振制御型誘導結合無線送信器を用いた電力自立発電センシング一体型集積バイオセンサ」、第77回 応用物理学会秋季学術講演会、16a-B8-7、新潟市、2016年9月16日
  2. 小林敦希,安藤貴史,池田景,小川雄大,西澤松彦,中里和郎,新津葵一「ビッグデータ連携ヘルスケアIoTに向けたバイオ発電と0.25μm CMOS 0.23Vリング発振制御型近接無線送信回路による電力自立・使い捨て可能発電センシング一体型集積センサの試作評価結果と設計理論」、電子情報通信学会 LSIとシステムのワークショップ2016、ポスターセッション 20、東京都、2016年5月16日
  3. 池田景、小林敦希、中里和郎、新津葵一、「ナノレベル分解能大規模集積バイオイメージングに向けた電流モード時間分解能型センサ回路」、電子情報通信学会 LSIとシステムのワークショップ2016、ポスターセッション 11、東京都、2016年5月16日
  4. 新津葵一、小林敦希、安藤貴史、小川雄大、西澤松彦、中里和郎、“ビッグデータ連携ヘルスケアに向けた0.25um CMOS 0.23V駆動リング発振制御型近距離無線送信器とバイオ燃料電池を用いた電力自立・使い捨て可能発電センシング一体型集積センサ”、電子情報通信学会 デザインガイア2015、長崎市、2015年12月2日
  5. 石原大貴,新津葵一,中里和郎,「酸化還元電位検出型FETセンサアレイを用いたDNA 一塩基伸長反応検出」応用物理学会春季講演会、相模原、2014年3月
  6. 針谷尚裕,新津葵一,平林大樹,興 大樹,櫻井正人,大澤優介,小林 修,山口隆弘,小林春夫,「自己遅延クロックエッジ間のゲーテッド位相ブレンディングを用いたクロックジッタ低減回路」 電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-86, ETG-12-86、2013年2月28日
  7. 平林大樹,針谷尚裕,大澤優介,新津葵一,小林 修,山口隆弘,小林春夫、「シグマデルタTDCを用いた位相ノイズ測定手法 (2) -回路レベル検討-」電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-83, ETG-12-83、2013年2月28日
  8. 大澤優介,針谷尚裕,平林大樹,新津葵一,小林 修,山口隆弘,小林春夫、「シグマデルタTDCを用いた位相ノイズ測定手法 (1) --システムレベル検討-」 電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-82, ETG-12-82、2013年2月28日
  9. 安部文隆,加藤啓介,小林春夫,新津葵一,小林 修、「任意波形発生器を用いた ADC テスト用低歪み信号発生技術の実験検証」電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-39, ETG-12-39、2013年2月28日
  10. 劉 羽,新井薫子,小林春夫,松浦達治,小林 修,高井伸和,新津葵一、「高精度・低消費電力サイクリックADCの自己校正法の検討」電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-36, ETG-12-36、2013年2月28日
  11. 荒川雄太、小林春夫、松浦達治、元澤篤史、小林 修、新津葵一、「DA変換器のVCOを用いた自己校正技術の検討」、電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-7, ETG-12-7、2013年2月28日
  12. 新井薫子,劉 羽,小林春夫,松浦達治,小林 修,高井伸和,新津葵一,「ノイズシェーピング サイクリックADCの検討」、電気学会東京支部栃木・群馬支所合同研究発表会、ETT-12-6, ETG-12-6、2013年2月28日
  13. 河内 智、平林 大樹、荒川 雄太、石 井 正道、上森 聡史、佐藤 幸志、小林 春夫、志水勲、 高井伸和、新津 葵一, 「デジタル信号タイミング試験用BOST のアナログFPGA実現の検討」, 第68回FTC 研究会, 秋田, 2013年1月10日-12日
  14. 小堀康功, 李慕容,呉ジュ(Wu Shu),趙峰,Shaiful Nizam Mohyar,小田口貴宏, 中西功, 根本謙治、松田 順一,高井伸和, 新津葵一, 小林春夫、「擬似⊿Σ変調方式単一インダクタ2出力DC-D降圧形電源」、電気学会 電子回路研究会, 東京、2012年12月21日
  15. 村上 正紘、新井 薫子、Mohyar Nizam Shaiful、安部 文隆、加藤 啓介、小林 春夫、松浦 達治、小林 修、新津 葵一 、高井 伸和、「任意波形発生器を用いたノイズシェーピング技術」電気学会 電子回路研究会, ECT-12-085, 2012年10月5日
  16. 安部 文隆、加藤 啓介、小林 春夫、小林 修、高井 伸和、新津 葵一「任意波形発生器を用いた低歪み信号発生技術でのアナログフィルタ要求性能」電気学会 電子回路研究会, ECT-12-075, 2012年10月5日
  17. 平林 大樹、荒川 雄太、河内 智、石井 正道、上森 聡史、佐藤 幸志、小林 春夫、新津 葵一、高井 伸和、「ディジタル信号タイミング試験用BOSTの検討」、電気学会 電子回路研究会、ECT-12-069、2012年10月4日
  18. 須釜裕太、Shaiful Nizam Mohyar, Khatami S. Ramin, 新津葵一、小林春夫、高井伸和、「増幅器の出力遅延時間を利用した微小信号電位差・電流差検出回路」、第67回FTC研究会、2012年7月12日
  19. ジン光磊、陳昊、高川、張雲鵬、小林春夫、高井伸和、新津葵一、「連続時間アナログフィルタのディジタル自動調整法の一提案」、電気学会 電子回路研究会、ECT-12-038、2012年3月30日
  20. 小堀康功, 小野澤昌徳, 朱秋霖, 高井伸和, 新津葵一, 小林春夫,大森武志, 小田口貴宏, 中西功, 根本謙治, 松田順一、「単一インダクタ2出力DC-DCコンバータの制御切換方式の一提案」、電気学会 電子回路研究会、ECT-12-026、2012年3月29日
  21. Zachary NOSKER、小堀康功、小林春夫、新津葵一、高井伸和、大森武志、小田口貴宏、中西功、根本謙治、松田順一、「A High Efficiency, Extended Load Range Boost Regulator Optimized for Energy Harvesting Applications」、電気学会 電子回路研究会、ECT-12-022、2012年3月29日
  22. 高川、若林和行、加藤啓介、安部文隆、小林春夫、小林修、松浦達治、新津葵一、高井伸和、「低歪み信号発生用DA変換器アーキテクチャ」、電気学会 電子回路研究会、ECT-12-020、2012年3月29日
  23. 安部文隆、加藤啓介、若林和行、小林春夫、小林修、新津葵一、「任意波形発生器を用いた低歪み信号発生技術」、電子情報通信学会 シリコンアナログRF研究会、16、2012年3月16日
  24. 丹陽平、劉羽、小林春夫、小林修、松浦達治、新津葵一、「パイプラインAD変換器の自己校正法」、電子情報通信学会 シリコンアナログRF研究会、15、2012年3月16日
  25. 高虹、ケイ林、小堀康功、小林春夫、美和俊介、元澤篤史、高井伸和、新津葵一、大森武志, 小田口貴宏, 中西功, 根本謙治, 松田順一、「DC-DC変換器のデルタシグマ変調器による制御」、電子情報通信学会 シリコンアナログRF研究会、1、2012年3月15日
  26. Zachary NOSKER、小堀康功、小林春夫、新津葵一、高井伸和、大森武志、小田口貴宏、中西功、根本謙治、松田順一、「A High-Efficiency, Extended Load Range Boost Regulator Optimized forEnergy Harvesting Applications」、電気学会栃木・群馬支所合同研究発表会、ETG-11-84、2012年3月1日
  27. 村上健、湯本哲也、壇徹、高橋伸夫、内藤智洋、北村真一、坂田浩司、小林春夫、高井伸和、新津葵一、「TV チューナ用完全デジタルPLL 回路の発振部分に関する検討」、電気学会栃木・群馬支所合同研究発表会、ETG-11-59、2012年3月1日
  28. 湯本哲也、村上健、壇徹、高橋伸夫、内藤智洋、北村真一、坂田浩司、小林春夫、高井伸和、新津葵一、「TV チューナ用完全ディジタルPLL 回路」、電気学会栃木・群馬支所合同研究発表会、ETG-11-58、2012年3月1日
  29. 興大樹、小林春夫、新津葵一、高井伸和、壇徹、高橋伸夫、内藤智洋、北村真一、坂田浩司、「低雑音増幅器の歪解析」、電気学会栃木・群馬支所合同研究発表会、ETG-11-57、2012年3月1日
  30. 張云鵬、ジン光磊、陳昊、高川、高井伸和、小林春夫、新津葵一、「2次バンドパスフィルタの設計」、電気学会栃木・群馬支所合同研究発表会、ETG-11-29、2012年2月29日
  31. 平林大樹、新津葵一、針谷尚裕、櫻井正人、山口隆弘、小林春夫、「自己参照クロック方式とカスケード接続型時間差増幅器を用いた参照クロックが不要なオンチップタイミングジッタ測定回路」、電気学会栃木・群馬支所合同研究発表会、ETG-11-28、2012年2月29日
  32. 櫻井正人、新津葵一、針谷尚裕、平林大樹、山口隆弘、小林春夫、「高精度オンチップジッタ測定に向けたインターリービングPFD におけるジッタ累積の解析」、電気学会栃木・群馬支所合同研究発表会、ETG-11-27、2012年2月29日
  33. 石井正道、上森聡史, 小林春夫、土井佑太、松浦達治、小林修、新津葵一、「デルタシグマ型タイムデジタイザ回路」、電気学会栃木・群馬支所合同研究発表会、ETG-11-26、2012年2月29日
  34. 上森聡史、石井正道、小林春夫、土井佑太、松浦達治、小林修、 新津葵一、「デルタシグマ型タイムデジタイザ・アーキテクチャ」、電気学会栃木・群馬支所合同研究発表会、ETG-11-25、2012年2月29日
  35. ジン光磊、陳昊、高川、張雲鵬、小林春夫、高井伸和、新津葵一、「アナログフィルタの自動調整法の一考察」、電気学会栃木・群馬支所合同研究発表会、ETG-11-20、2012年2月29日
  36. 荒川雄太、新津葵一、小林春夫、「低電源電圧信号発生回路 - 時間領域アナログ回路 -」、電気学会栃木・群馬支所合同研究発表会、ETG-11-19、2012年2月29日
  37. 安部文隆、加藤啓介、若林和行、小林春夫、小林修、新津葵一、「ADC テスト用低歪み信号発生技術」、電気学会栃木・群馬支所合同研究発表会、ETG-11-18、2012年2月29日
  38. 丹陽平、劉羽、小林春夫、小林修、松浦達治、新津葵一、「パイプラインADC 自己校正技術」、電気学会栃木・群馬支所合同研究発表会、ETG-11-17、2012年2月29日
  39. 村上和貴、小堀康功、ケイ林、高虹、小野澤昌徳、小林春夫、高井伸和、新津葵一、「PFC 回路とAC-DC 変換器」、電気学会栃木・群馬支所合同研究発表会、ETG-11-12、2012年2月29日
  40. ケイ林、高虹、小堀康功、村上和貴、小野澤昌徳、小林春夫、高井伸和、新津葵一、「直接AC-DC 変換回路」、電気学会栃木・群馬支所合同研究発表会、ETG-11-11、2012年2月29日
  41. 高虹、ケイ林、小堀康功、趙峰、小林春夫、美和俊介、元澤篤史、新津葵一、高井伸和、大森武志、小田口貴宏、中西功、根本謙治、松田順一、「デルタシグマ制御DC-DC 変換器」、電気学会栃木・群馬支所合同研究発表会、ETG-11-10、2012年2月29日
  42. 小堀康功、小野澤昌徳、朱秋霖、大森武志、小田口貴宏、中西功、根本謙治、松田順一、高井伸和、新津葵一、小林春夫、「単一インダクタ2出力DC-DCコンバータにおける新制御方式の検討」、電気学会栃木・群馬支所合同研究発表会、ETG-11-9、2012年2月29日
  43. 劉羽、丹陽平, 小林春夫、新津葵一、「サイクリックAD 変換器の自己校正法の検討」、電気学会栃木・群馬支所合同研究発表会、ETG-11-8、2012年2月29日
  44. 須釜裕太、新津葵一、小林春夫、「比較器および増幅器の出力遅延時間の応用に関する研究」、電気学会栃木・群馬支所合同研究発表会、ETG-11-6、2012年2月29日
  45. 伊藤聡志、須釜裕太、平林大樹、西村繁幸、小林春夫、高井伸和、新津葵一、「高性能タイムデジタイザ回路」 、電気学会栃木・群馬支所合同研究発表会、ETG-11-5、2012年2月29日
  46. 石井正道、上森聡史、小林春夫、土井佑太、小林修、松浦達治、新津葵一、「デジタル信号時間差測定用回路の構成の検討」第66回FTC研究会、大分、2012年1月20日
  47. ケイ林, 高虹, 小堀康功, 村上和貴, 小野澤昌徳, 小林春夫, 高井伸和, 新津葵一、「部品点数を低減した直接AC-DC変換器」電気学会 電子回路研究会, ECT-12-005, 山形大学、2012年1月19日
  48. 高虹, ケイ林 (Lin Xing), 小林春夫, 小堀康功, 美和俊介, 元澤篤史, 新津葵一, 高井伸和,大森武志, 小田口貴宏, 中西功, 根本謙治, 松田順一「連続時間フィードフォワード・シグマデルタ変調器によるDC-DC変換器の制御」 電気学会 電子回路研究会, ECT-12-006, 山形大学、2012年1月19日
  49. 平林大樹, 新津葵一, 針谷尚裕, 櫻井正人, 山口隆弘, 小林春夫、「自己参照クロック方式とカスケード接続型時間差増幅器を用いた参照クロックが不要なオンチップタイミングジッタ測定回路」電気学会 電子回路研究会, ECT-12-013, 山形大学、2012年1月20日
  50. 石井正道、上森聡史、小林春夫、土井佑太、小林修、松浦達治、新津葵一、「デジタル信号時間差測定用回路の構成の検討」第66回FTC研究会、大分、2012年1月20日
  51. 安部文隆, 加藤啓介, 若林和行,小林修, 小林春夫,新津葵一 「インターリーブを用いた低歪み2トーン信号発生技術」電気学会電子回路研究会, ECT-11-084, 長崎 2011年10月20日
  52. 湯本哲也 ,村上健, 西村繁幸,田邊朋之, 壇徹, 高橋伸夫 ,内藤智洋, 北村真一,坂田浩司, 小林春夫, 高井伸和, 新津葵一、「TVチューナ用完全ディジタルPLL回路 - システムの観点から」電気学会電子回路研究会, ECT-11-089, 長崎 2011年10月21日
  53. 村上健, 湯本哲也, 長谷川賀則, 三田大介, 壇徹, 内藤智洋,高橋伸夫 ,坂田浩司, 北村真一, 小林春夫, 高井伸和, 新津葵一,「TVチューナ用完全ディジタルPLL回路 - 広帯域化の検討 」電気学会電子回路研究会, ECT-11-090, 長崎、2011年10月21日
  54. 上森聡史, 土井佑太, 小林春夫, 小林修、松浦達治、新津葵一、「シグマデルタ型タイムデジタイザ回路の検討」電気学会電子回路研究会, ECT-11-077, 長崎 、2011年10月20日
  55. 土井佑太、佐久間一哲、石井正道、小林春夫、小林修、高井伸和、新津葵一, 山口隆弘、 「高速データ受信回路ジッタ耐性テスト回路の検討」、第65回 FTC研究会、徳島大学(2011年7月15日)
  56. 高虹, 美和俊介,小堀康功, けい林, 小林春夫, 高井伸和, 新津葵一,大森武志, 小田口貴宏, 中西功, 根本謙治, 松田順一、 「デルタシグマ変調を用いたDC-DC変換器制御の検討」、電気学会 電子回路研究会、岡山県立大学(2011年7月1日)
  57. けい林, 高 虹,小堀康功, ,岡本直久, 大島正樹, 若林和行, 岡田考志,小野澤昌徳, 小林春夫, 高井伸和, 新津葵一, 「新構成AC-DC変換回路の検討」、電気学会 電子回路研究会、岡山県立大学(2011年7月1日)
  58. 叶 佳霓, Nosker Zachary, 若林 和行, 八木 拓哉, 山本 修, 高井 伸和, 新津 葵一, 加藤 啓介, 大朏 孝郎, 秋山 功, 小林 春夫、「デジタル制御E級電力増幅器の検討」、電気学会 電子回路研究会、防衛大学校、 20113
  59. 若林 和行 、山田 貴文、加藤 啓介、上森 聡史小林 修、小林 春夫、新津 葵一、山口 隆弘、 「任意波形発生器での非線形性補正アルゴリズムと実測による検証」、電気学会 電子回路研究会、防衛大学校、 20113
  60. 山田貴文, 若林和行, 上森聡史, 加藤啓介, 小林修, 新津葵一 , 宮下博之, 小林春夫.  「高次⊿ΣDAC信号発生回路での歪キャンセル・ノイズ低減技術」 電子情報通信学会 総合大会、東京、 20113
  61. 小林春夫, 新津葵一、高井伸和、山口隆弘, 「デジタルアシスト・アナログRFテスト技術 - サブ100nm ミックストシグナルSOCのテストの検討 -」 電子情報通信学会 総合大会、東京、 20113
  62. 櫻井正人, 針谷尚裕 , 新津葵一, 山口隆弘, 小林春夫, 「ジッタ測定BISTに向けたインターリービングPFDのプロセス依存性の解析」 電子情報通信学会 総合大会、東京、 20113
  63. Asad A. Abidi, Miho Arai, Kiichi Niitsu, Haruo Kobayashi,"Finite Aperture Time and Sampling Bandwidth," 電子情報通信学会 総合大会、東京、20113
  64. 若林和行、上森聡史、、山田貴文、小林修、加藤啓介、小林春夫、新津葵一、松浦達治、「ADCテスト信号生成のためのAWG非線形性補正技術」、第64FTC研究会、20111
  65. 湯本哲也、西村繁幸、村上健、土井祐太、三田大介、長谷川賀則、壇徹、内藤智洋、高橋伸夫、坂田浩司、小林春夫、高井伸和、新津葵一、「TVチューナ用広帯域ADPLLの高性能化技術」、第12DSPS教育者会議 2010910
  66. Shotaro Saito, Yoshinori Kohama, Yasufumi Sugimori, Yohei Hasegawa, Hiroki Matsutani, Toru Sano, Kazutaka Kasuga, Yoichi Yoshida, Kiichi Niitsu, Noriyuki Miura, Tadahiro Kuroda, and Hideharu Amano, "MuCCRA-Cube: a 3D Dynamically Reconfigurable Processor with Inductive-Coupling Link," 情報処理学会 先進的計算基盤システムシンポジウム (SACSIS 2010) セッション4A-(12)、 2010527
  67. 佐圓真、長田健一、大熊康介、新津葵一、島崎靖久、野々村到、杉森靖史、小浜由範、春日一貴、黒田忠広、「誘導結合を用いたプロセッサと複数メモリの三次元集積技術」、電子情報通信学会 VLSI設計技術研究会(VLD2010-5)43-47頁、2010520
  68. 新津葵一、島崎 靖久、杉森 靖史、小浜 由範、春日 一貴、野々村 到、佐圓 真、小松 成亘、長田 健一、入江 直彦、服部 俊洋、長谷川 淳、黒田 忠広、「誘導結合通信を用いた低消費電力・高性能三次元プロセッサの開発 ~ 90nm CMOSマルチコアプロセッサと65nm CMOS SRAMの三次元システム集積 ~」、電子情報通信学会 集積回路研究会(ICD2009-105)163-168頁、浜松、20091215
  69. 新津葵一、島崎 靖久、杉森 靖史、小浜 由範、春日 一貴、野々村 到、佐圓 真、小松 成亘、長田 健一、入江 直彦、服部 俊洋、長谷川 淳、黒田 忠広、「誘導結合リンクを用いた90nmプロセッサと65nm SRAMの三次元システム集積」、P-10VDECデザイナーズフォーラム2009、東京、20096
  70. 新津葵一、小浜由範、杉森靖史、長田健一、入江直彦、石黒仁揮、黒田忠広、「誘導結合リンクにおける積層チップ間位置合わせ誤差耐性のモデリングと実験的解析」、S-04VDECデザイナーズフォーラム2009、東京、20096
  71. 新津葵一、島崎靖久、杉森靖史、小浜由範、春日一貴、野々村到、佐圓真、小松成亘、長田健一、入江直彦、服部俊洋、長谷川淳、黒田忠広、「誘導結合リンクを用いた90nmプロセッサと65nm SRAMの三次元システム集積」、LSIとシステムのワークショップ2009、福岡、20095(IEEE SSCS Japan Chapter Academic Research Award を受賞)
  72. 新津葵一、川井秀介、三浦典之、石黒仁揮、黒田忠広、「低消費電力3次元システム集積に向けた65fJ/b誘導結合トランシーバ」、電子情報通信学会 集積回路研究会(ICD2008-114)59頁、東京、200812
  73. 新津葵一、「[招待講演]3次元システム集積のための低消費電力チップ間インタフェースの開発 ~A-SSCC2007発表報告を交えて~VDECデザイナーズフォーラム2008、大規模集積システム設計教育研究センター、東京、20086
  74. 新津葵一、三浦典之、石黒仁揮、黒田忠広、「三次元システム集積のための積層チップ間誘導結合通信における低電力化に関する研究」、電子情報通信学会東京支部学生研究発表会、144頁、東京、20083
  75. 黒田忠広、新津葵一、「[特別招待講演] 近接チップ間通信」、電子情報通信学会 集積回路研究会(ICD2006-176)63-68頁、東京、20071
  76. 井上眞梨、三浦典之、新津葵一、中川源洋、田子雅基、深石宗生、桜井貴康、黒田忠広、「誘導結合型チップ間無線通信における低消費電力デイジーチェーン送信器」、電子情報通信学会 集積回路研究会(ICD2006-90)63-68頁、札幌、20068
  77. 三浦典之、溝口大介、井上眞梨、新津葵一、中川源洋、田子雅基、深石宗生、桜井貴康、黒田忠広、「1Tb/s 3W チップ間誘導結合クロックデータトランシーバ」、電子情報通信学会 集積回路研究会(ICD2006-38)95-100頁、神戸、20065
  78. 新津葵一、三浦典之、溝口大介、黒田忠広、「誘導結合型チップ間無線超配線におけるクロストークの測定と解析」、電子情報通信学会 シリコンアナログRF研究会(RF2005-2)、8頁、東京、2005年8月