A parallel vector-quantization processor eliminating redundant calculations for real-time motion picture compression. - Toshiyuki Nozawa; Masahiro Konda; Masanori Fujibayashi; Makoto Imai; Koji Kotani; Shigetoshi Sugawa; Tadahiro Ohmi (IEEE J. Solid State Circuits, 2000)

New paradigm of silicon technology. - Tadahiro Ohmi; Shigetoshi Sugawa; Koji Kotani; Masaki Hirayama; Akihiro Morimoto (Proc. IEEE, 2001)

A still image encoder based on adaptive resolution vector quantization employing needless calculation elimination architecture. - Masanori Fujibayashi; Toshiyuki Nozawa; Takahiro Nakayama; Kenji Mochizuki; Koji Kotani; Shigetoshi Sugawa; Tadahiro Ohmi (ASP-DAC, 2003)

A still-image encoder based on adaptive resolution vector quantization featuring needless calculation elimination architecture. - Masanori Fujibayashi; Toshiyuki Nozawa; Takahiro Nakayama; Kenji Mochizuki; Masahiro Konda; Koji Kotani; Shigetoshi Sugawa; Tadahiro Ohmi (IEEE J. Solid State Circuits, 2003)

A 200dB Dynamic Range Iris-less CMOS Image Sensor with Lateral Overflow Integration Capacitor using Hybrid Voltage and Current Readout Operation. - Nana Akahane; Rie Ryuzaki; Satoru Adachi; Koichi Mizobuchi; Shigetoshi Sugawa (ISSCC, 2006)

A sensitivity and linearity improvement of a 100-dB dynamic range CMOS image sensor using a lateral overflow integration capacitor. - Nana Akahane; Shigetoshi Sugawa; Satoru Adachi; Kazuya Mori; Toshiyuki Ishiuchi; Koichi Mizobuchi (IEEE J. Solid State Circuits, 2006)

High quality silicon nitride deposited by Ar/N2/H2/SiH4 high-density and low energy plasma at low temperature. - Chuan Jie Zhong; Hiroaki Tanaka; Shigetoshi Sugawa; Tadahiro Ohmi (Microelectron. J., 2006)

Improving Execution Speed of FPGA using Dynamically Reconfigurable Technique. - Roel Pantonial; Md. Ashfaquzzaman Khan; Naoto Miyamoto; Koji Kotani; Shigetoshi Sugawa; Tadahiro Ohmi (ASP-DAC, 2007)

A Rapid Prototyping of Real-Time Pattern Generator for Step-and-Scan Lithography Using Digital Micromirror Device. - Naoto Miyamoto; Masahiko Shimakage; Tatsuo Morimoto; Kazuya Kadota; Shigetoshi Sugawa; Tadahiro Ohmi (FPT, 2007)

Circuit level prediction of device performance degradation due to negative bias temperature stress. - Rihito Kuroda; Akinobu Teramoto; Kazufumi Watanabe; Michihiko Mifuji; Takahisa Yamaha; Shigetoshi Sugawa; Tadahiro Ohmi (Microelectron. Reliab., 2007)

High quality gate insulator film formation on SiC using by microwave-excited high-density plasma. - Koutarou Tanaka; Hiroaki Tanaka; Akinobu Teramoto; Shigetoshi Sugawa; Tadahiro Ohmi (Microelectron. Reliab., 2007)

Examination of degradation mechanism due to negative bias temperature stress from a perspective of hole energy for accurate lifetime prediction. - Kazufumi Watanabe; Akinobu Teramoto; Rihito Kuroda; Shigetoshi Sugawa; Tadahiro Ohmi (Microelectron. Reliab., 2007)

An optimum design of the LOFIC CMOS image sensor for high sensitivity, low noise, and high full well capacity. - Nana Akahane; Woonghee Lee; Shigetoshi Sugawa (Digital Photography, 2008)

A 200-µV/e- CMOS Image Sensor With 100-ke- Full Well Capacity. - Satoru Adachi; Woonghee Lee; Nana Akahane; Hiromichi Oshikubo; Koichi Mizobuchi; Shigetoshi Sugawa (IEEE J. Solid State Circuits, 2008)

A Wide DR and Linear Response CMOS Image Sensor With Three Photocurrent Integrations in Photodiodes, Lateral Overflow Capacitors, and Column Capacitors. - Noriko Ide; Woonghee Lee; Nana Akahane; Shigetoshi Sugawa (IEEE J. Solid State Circuits, 2008)

Accurate negative bias temperature instability lifetime prediction based on hole injection. - Akinobu Teramoto; Rihito Kuroda; Shigetoshi Sugawa; Tadahiro Ohmi (Microelectron. Reliab., 2008)

A pixel-shared CMOS image sensor using lateral overflow gate. - Shin Sakai; Yoshiaki Tashiro; Nana Akahane; Rihito Kuroda; Koichi Mizobuchi; Shigetoshi Sugawa (ESSCIRC, 2009)

Checkered white-RGB color LOFIC CMOS image sensor. - Shun Kawada; Shin Sakai; Yoshiaki Tashiro; Shigetoshi Sugawa (ASP-DAC, 2010)

A CMOS image sensor with 2.0-e- random noise and 110-ke- full well capacity using column source follower readout circuits. - Takahiro Kohara; Woonghee Lee; Koichi Mizobuchi; Shigetoshi Sugawa (ASP-DAC, 2010)

Checker-pattern and shared two pixels LOFIC CMOS image sensors. - Yoshiaki Tashiro; Shun Kawada; Shin Sakai; Shigetoshi Sugawa (ASP-DAC, 2010)

A robust color signal processing with wide dynamic range WRGB CMOS image sensor. - Shun Kawada; Rihito Kuroda; Shigetoshi Sugawa (Digital Photography, 2011)

A prototype high-speed CMOS image sensor with 10, 000, 000 fps burst-frame rate and 10, 000 fps continuous-frame rate. - Yasuhisa Tochigi; Katsuhiko Hanzawa; Yuri Kato; Nana Akahane; Rihito Kuroda; Shigetoshi Sugawa (Digital Photography, 2011)

Photodiode dopant structure with atomically flat Si surface for high-sensitivity and stability to UV light. - Taiki Nakazawa; Rihito Kuroda; Yasumasa Koda; Shigetoshi Sugawa (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2012)

The role of the temperature on the scattering mechanisms limiting the electron mobility in metal-oxide-semiconductor field-effect-transistors fabricated on (110) silicon-oriented wafers. - Philippe Gaubert; Akinobu Teramoto; Shigetoshi Sugawa; Tadahiro Ohmi (ESSDERC, 2012)

A global-shutter CMOS image sensor with readout speed of 1Tpixel/s burst and 780Mpixel/s continuous. - Yasuhisa Tochigi; Katsuhiko Hanzawa; Yuri Kato; Rihito Kuroda; Hideki Mutoh; Ryuta Hirose; Hideki Tominaga; Kenji Takubo; Yasushi Kondo; Shigetoshi Sugawa (ISSCC, 2012)

Color reproductivity improvement with additional virtual color filters for WRGB image sensor. - Shun Kawada; Rihito Kuroda; Shigetoshi Sugawa (Color Imaging: Displaying, Processing, Hardcopy, and Applications, 2013)

A UV Si-photodiode with almost 100% internal Q.E. and high transmittance on-chip multilayer dielectric stack. - Yasumasa Koda; Rihito Kuroda; Taiki Nakazawa; Y. Nakao; Shigetoshi Sugawa (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2013)

A statistical evaluation of low frequency noise of in-pixel source follower-equivalent transistors with various channel types and body bias. - Rihito Kuroda; A. Yonezawa; Akinobu Teramoto; T. L. Li; Yasuhisa Tochigi; Shigetoshi Sugawa (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2013)

New analog readout architecture for low noise CMOS image sensors using column-parallel forward noise-canceling circuitry. - Tsung-Ling Li; Yasuyuki Goda; Shunichi Wakashima; Rihito Kuroda; Shigetoshi Sugawa (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2013)

A CMOS image sensor using floating capacitor load readout operation. - Shunichi Wakashima; Y. Goda; T. L. Li; Rihito Kuroda; Shigetoshi Sugawa (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2013)

High-speed and highly accurate evaluation of electrical characteristics in MOSFETs. - Akinobu Teramoto; Shigetoshi Sugawa; Tadahiro Ohmi (ICICDT, 2013)

A Global-Shutter CMOS Image Sensor With Readout Speed of 1-Tpixel/s Burst and 780-Mpixel/s Continuous. - Yasuhisa Tochigi; Katsuhiko Hanzawa; Yuri Kato; Rihito Kuroda; Hideki Mutoh; Ryuta Hirose; Hideki Tominaga; Kenji Takubo; Yasushi Kondo; Shigetoshi Sugawa (IEEE J. Solid State Circuits, 2013)

A 1024×1 linear photodiode array sensor with fast readout speed flexible pixel-level integration time and high stability to UV light exposure. - Takahiro Akutsu; Shun Kawada; Yasumasa Koda; Taiki Nakazawa; Rihito Kuroda; Shigetoshi Sugawa (IMSE, 2014)

Pixel structure with 10 nsec fully charge transfer time for the 20m frame per second burst CMOS image sensor. - Ken Miyauchi; Tohru Takeda; K. Hanzawa; Yasuhisa Tochigi; S. Sakai; Rihito Kuroda; H. Tominaga; R. Hirose; K. Takubo; Y. Kondo; Shigetoshi Sugawa (IMSE, 2014)

Ultra-high speed video capturing of time dependent dielectric breakdown of metal-oxide-silicon capacitor up to 10M frame per second. - Fan Shao; Daiki Kimoto; Kiichi Furukawa; Hidetake Sugo; Tohru Takeda; Ken Miyauchi; Yasuhisa Tochigi; Rihito Kuroda; Shigetoshi Sugawa (IMSE, 2014)

A statistical evaluation of effective time constants of random telegraph noise with various operation timings of in-pixel source follower transistors. - A. Yonezawa; Rihito Kuroda; Akinobu Teramoto; T. Obara; Shigetoshi Sugawa (IMSE, 2014)

Si image sensors with wide spectral response and high robustness to ultraviolet light exposure. - Rihito Kuroda; Shigetoshi Sugawa (IEICE Electron. Express, 2014)

Analysis of pixel gain and linearity of CMOS image sensor using floating capacitor load readout operation. - Shunichi Wakashima; Fumiaki Kusuhara; Rihito Kuroda; Shigetoshi Sugawa (IMSE, 2015)

A linear response single exposure CMOS image sensor with 0.5e- readout noise and 76ke- full well capacity. - Shunichi Wakashima; Fumiaki Kusuhara; Rihito Kuroda; Shigetoshi Sugawa (VLSIC, 2015)

190-1100 nm Waveband multispectral imaging system using high light resistance wide dynamic range CMOS image sensor. - Yasuyuki Fujihara; Satoshi Nasuno; Shunichi Wakashima; Yusuke Aoyagi; Rihito Kuroda; Shigetoshi Sugawa (IEEE SENSORS, 2016)

A high sensitivity compact gas concentration sensor using UV light and charge amplifier circuit. - Hidekazu Ishii; Masaaki Nagase; Nobukazu Ikeda; Yoshinobu Shiba; Yasuyuki Shirai; Rihito Kuroda; Shigetoshi Sugawa (IEEE SENSORS, 2016)

A dead-time free global shutter CMOS image sensor with in-pixel LOFIC and ADC using pixel-wis e connections. - Hidetake Sugo; Shunichi Wakashima; Rihito Kuroda; Yuichiro Yamashita; Hirofumi Sumi; Tzu-Jui Wang; Po-Sheng Chou; Ming-Chieh Hsu; Shigetoshi Sugawa (VLSI Circuits, 2016)

High Sensitivity and High Readout Speed Electron Beam Detector using Steep pn Junction Si diode for Low Acceleration Voltage. - Yasumasa Koda; Rihito Kuroda; Masaya Hara; Hiroyuki Tsunoda; Shigetoshi Sugawa (IMSE, 2017)

A Preliminary Chip Evaluation toward Over 50Mfps Burst Global Shutter Stacked CMOS Image Sensor. - Manabu Suzuki; Masashi Suzuki; Rihito Kuroda; Shigetoshi Sugawa (IMSE, 2018)

Reliability of MgO in magnetic tunnel junctions formed by MgO sputtering and Mg oxidation. - Akinobu Teramoto; Keiichi Hashimoto; Tomoyuki Suwa; Jun-ichi Tsuchimoto; Marie Hayashi; Hyeonwoo Park; Shigetoshi Sugawa (IRPS, 2018)

High Speed and Narrow-Bandpass Liquid Crystal Filter for Real-Time Multi Spectral Imaging Systems. - Kohei Terashima; Kazuhiro Wako; Yasuyuki Fujihara; Yusuke Aoyagi; Maasa Murata; Yosei Shibata; Shigetoshi Sugawa; Takahiro Ishinabe; Rihito Kuroda; Hideo Fujikake (IEICE Trans. Electron., 2018)

A Highly Robust Silicon Ultraviolet Selective Radiation Sensor Using Differential Spectral Response Method. - Yhang Ricardo Sipauba Carvalho da Silva; Rihito Kuroda; Shigetoshi Sugawa (Sensors, 2019)

A 120-ke- Full-Well Capacity 160-µV/e- Conversion Gain 2.8-µm Backside-Illuminated Pixel with a Lateral Overflow Integration Capacitor. - Isao Takayanagi; Ken Miyauchi; Shunsuke Okura; Kazuya Mori; Junichi Nakamura; Shigetoshi Sugawa (Sensors, 2019)

An Over 120dB Dynamic Range Linear Response Single Exposure CMOS Image Sensor with Two-stage Lateral Overflow Integration Trench Capacitors. - Yasuyuki Fujihara; Maasa Murata; Shota Nakayama; Rihito Kuroda; Shigetoshi Sugawa (Imaging Sensors and Systems, 2020)

Effect of Drain-to-Source Voltage on Random Telegraph Noise Based on Statistical Analysis of MOSFETs with Various Gate Shapes. - Ryo Akimoto; Rihito Kuroda; Akinobu Teramoto; Takezo Mawaki; Shinya Ichino; Tomoyuki Suwa; Shigetoshi Sugawa (IRPS, 2020)

An Optical Filter-Less CMOS Image Sensor with Differential Spectral Response Pixels for Simultaneous UV-Selective and Visible Imaging. - Yhang Ricardo Sipauba Carvalho da Silva; Rihito Kuroda; Shigetoshi Sugawa (Sensors, 2020)

Over 100 Million Frames per Second 368 Frames Global Shutter Burst CMOS Image Sensor with Pixel-wise Trench Capacitor Memory Array. - Manabu Suzuki; Yuki Sugama; Rihito Kuroda; Shigetoshi Sugawa (Sensors, 2020)

A Proposal of Analog Correlated Multiple Sampling with High Density Capacitors for Low Noise CMOS Image Sensors. - Shunta Kamoshita; Manabu Suzuki; Rihito Kuroda; Shigetoshi Sugawa (Imaging Sensors and Systems, 2021)

Two High-Precision Proximity Capacitance CMOS Image Sensors with Large Format and High Resolution. - Yuki Sugama; Yoshiaki Watanabe; Rihito Kuroda; Masahiro Yamamoto; Tetsuya Goto; Toshiro Yasuda; Hiroshi Hamori; Naoya Kuriyama; Shigetoshi Sugawa (Sensors, 2022)