An SOI structure for flash A/D converter. - Toshio Kumamoto; Masao Nakaya; Shigeru Kusunoki; Tadashi Nishimura; Nobuharu Yazawa; Yoichi Akasaka; Yasutaka Horiba (IEEE J. Solid State Circuits, 1988)

A 10-b 50 MS/s 500-mW A/D converter using a differential-voltage subconverter. - Takahiro Miki; Hiroyuki Kouno; Toshio Kumamoto; Yasushi Kinoshita; Takayuki Igarashi; Keisuke Okada (IEEE J. Solid State Circuits, 1994)

A 10 bit 20 MS/s 3 V supply CMOS A/D converter. - Masao Ito; Takahiro Miki; Shiro Hosotani; Toshio Kumamoto; Yukihiro Yamashita; Masaki Kijima; Takashi Okuda; Keisuke Okada (IEEE J. Solid State Circuits, 1994)

SNDR sensitivity analysis for cascaded ΣΔ modulators. - James C. Morizio; Mike Hoke; Taskin Koçak; Clark Geddie; Chris Hughes; John Perry; Srinadh Madhavapeddi; Mike Hood; Ward Huffman; Takashi Okuda; Hiroshi Noda; Yasuo Morimoto; et al. (ISCAS, 2000)

14-bit 2.2-MS/s sigma-delta ADC's. - James C. Morizio; Michael Hoke; Taskin Koçak; Clark Geddie; Chris Hughes; John Perry; Srinadh Madhavapeddi; Michael H. Hood; George Lynch; Harufusa Kondoh; Toshio Kumamoto; Takashi Okuda; et al. (IEEE J. Solid State Circuits, 2000)

An 11-bit 160-MS/s 1.35-V 10-mW D/A converter using automated device sizing system. - Osamu Matsumoto; Hisashi Harada; Yasuo Morimoto; Toshio Kumamoto; Takahiro Miki; Masao Hotta (ASP-DAC, 2005)

A 6-bit 3.5-GS/s 0.9-V 98-mW Flash ADC in 90-nm CMOS. - Kazuaki Deguchi; Naoko Suwa; Masao Ito; Toshio Kumamoto; Takahiro Miki (IEEE J. Solid State Circuits, 2008)

A 0.5V start-up 87% efficiency 0.75mm2 on-chip feed-forward single-inductor dual-output (SIDO) boost DC-DC converter for battery and solar cell operation sensor network micro-computer integration. - Yasunobu Nakase; Shinichi Hirose; Hiroshi Onoda; Yasuhiro Ido; Yoshiaki Shimizu; Tsukasa Oishi; Toshio Kumamoto; Toru Shimizu (CICC, 2012)

Impact of subthreshold hump on bulk-bias dependence of offset voltage variability in weak and moderate inversion regions. - Kiyohiko Sakakibara; Toshio Kumamoto; K. Arimoto (CICC, 2012)

Analysis of deviation from Pelgrom scaling law in Vth variability of pocket-implanted MOSFET. - Kiyohiko Sakakibara; Yaichiro Miura; Toshio Kumamoto; Susumu Tanimoto (CICC, 2013)

0.5 V Start-Up 87% Efficiency 0.75 mm2 On-Chip Feed-Forward Single-Inductor Dual-Output (SIDO) Boost DC-DC Converter for Battery and Solar Cell Operation Sensor Network Micro-Computer Integration. - Yasunobu Nakase; Shinichi Hirose; Hiroshi Onoda; Yasuhiro Ido; Yoshiaki Shimizu; Tsukasa Oishi; Toshio Kumamoto; Toru Shimizu (IEEE J. Solid State Circuits, 2013)