Masahiro Nunoshita

16 papers C 1Journal 4Unranked 11
YearRankTypeTitle / Venue / Authors
2008 — conf
A 3.6pW/frame·pixel 1.35V PWM CMOS Imager with Dynamic Pixel Readout and no Static Bias Current.
ISSCC
K. Kagawau, Sanshiro Shishido, Masahiro Nunoshita, Jun Ohta
2007 J jnl
A low-voltage PWM CMOS imager with small pixel size using an in-pixel gate-common comparator.
IEICE Electron. Express
Keiichiro Kagawa, Sanshiro Shishido, Tatsuya Sasaki, Itsuki Nagahata, Masahiro Nunoshita, Jun Ohta
2007 — conf
Integration of CMOS and MEMS Technologies in the Development of a Neural Imaging and Interface Device: Showcase of an Emerging Bioimaging Technique.
CICC
David C. Ng, Taro Mizuno, Takashi Tokuda, Masahiro Nunoshita, Hideki Tamura, Yasuyuki Ishikawa, Sadao Shiosaka, Jun Ohta
2007 J jnl
Preliminary Demonstration of 1.0 V CMOS Imager with Semi-Pixel-Level ADC Based on Pulse-Width-Modulation Pixel Readout.
IEICE Trans. Electron.
Keiichiro Kagawa, Makoto Shouho, Kazuo Hashiguchi, Masahiro Nunoshita, Jun Ohta
2006 — conf
A New Neural Imaging Approach Using a CMOS Imaging Device.
EMBC
David C. Ng, Takashi Tokuda, Takuma Nakagawa, Hideki Tamura, Masahiro Nunoshita, Yasuyuki Ishikawa, Sadao Shiosaka, Jun Ohta
2006 — conf
A multi-chip-architecture based flexible stimulation device for retinal prosthesis with a flip-chip packaging technique.
EMBC
Takashi Tokuda, Masayuki Kawada, Sachie Sugitani, Mari Taniyama, Akihiro Uehara, Keiichiro Kagawa, Masahiro Nunoshita, Jun Ohta
2006 C conf
An optical and potential dual-image CMOS sensor for on-chip neural and DNA imaging applications.
ISCAS
Takahashi Tokuda, David C. Ng, Akio Yamamoto, Keiichiro Kagawa, Masahiro Nunoshita, Jun Ohta
2006 — conf
Development of a CMOS Imaging Device for Functional Imaging Inside the Mouse Brain.
APCCAS
David C. Ng, Takahashi Tokuda, Takuma Nakagawa, Hideki Tamura, Masahiro Nunoshita, Yasuyuki Ishikawa, Sadao Shiosaka, Jun Ohta
2006 J jnl
Pulse frequency modulation based CMOS image sensor for subretinal stimulation.
IEEE Trans. Circuits Syst. II Express Briefs
David C. Ng, Tetsuo Furumiya, Koichi Yasuoka, Akihiro Uehara, Keiichiro Kagawa, Takashi Tokuda, Masahiro Nunoshita, Jun Ohta
2005 — conf
Pulse modulation CMOS image sensor for bio-fluorescence imaging applications.
ISCAS (4)
Jun Ohta, Takahashi Tokuda, Keiichiro Kagawa, Masahiro Nunoshita, Sadao Shiosaka
2005 — conf
Retinal prosthesis device based on pulse-frequency-modulation vision chip.
ISCAS (3)
Jun Ohta, Keiichiro Kagawa, Takashi Tokuda, Masahiro Nunoshita
2004 J jnl
A high-sensitive digital photosensor using MOS interface-trap charge pumping.
IEICE Electron. Express
Akihiro Uehara, Keiichiro Kagawa, Takashi Tokuda, Jun Ohta, Masahiro Nunoshita
2004 — conf
A retinal prosthetic device using a pulse-frequency-modulation CMOS image sensor.
ASP-DAC
Jun Ohta, Tetsuo Furumiya, David C. Ng, Akihiro Uehara, Keiichiro Kagawa, Takashi Tokuda, Masahiro Nunoshita
2004 — conf
An image-sensor-based optical receiver fabricated in a standard 0.35-µm CMOS technology for free-space optical communications.
ASP-DAC
Keiichiro Kagawa, Tomoaki Kawakami, Hiroaki Asazu, Takashi Ikeuchi, Akiko Fujiuchi, Jun Ohta, Masahiro Nunoshita
2004 — conf
Improvement of saturation characteristics of a frequency-demodulation CMOS image sensor.
ASP-DAC
Jun Ohta, Keiichiro Kagawa, Koichi Yamamoto, Takashi Tokuda, Yu Oya, Masahiro Nunoshita
2000 — conf
Pulse-Modulated Vision Chips with Versatile-Interconnected Pixels.
IPDPS Workshops
Jun Ohta, Akihiro Uehara, Takashi Tokuda, Masahiro Nunoshita