A 1-GHz, 56.3-dB SFDR CMOS track-and-hold circuit with body-bias control circuit. - Kenichi Ohhata; Kosuke Yayama; Yuichiro Shimizu; Kiichi Yamashita (IEICE Electron. Express, 2007)

A 3.2 ppm/°C Second-Order Temperature Compensated CMOS On-Chip Oscillator Using Voltage Ratio Adjusting Technique. - Guoqiang Zhang 005; Kosuke Yayama; Akio Katsushima; Takahiro Miki (IEEE J. Solid State Circuits, 2018)

A 28-nm Automotive Flash Microcontroller With Virtualization-Assisted Processor Supporting ISO26262 ASIL D. - Hiroyuki Kondo; Yasuhisa Shimazaki; Masao Ito; Minoru Uemura; Toshihiro Hattori; Noriaki Sakamoto; Sugako Otani; Norimasa Otsuki; Yasufumi Suzuki; Naoto Okumura; Shohei Maeda; Tomonori Yanagita; et al. (IEEE J. Solid State Circuits, 2020)

A Differential on Chip Oscillator with 1.47-μs Startup Time and 3.3-ppm/°C Temperature Coefficient of Frequency. - Guoqiang Zhang 005; Lingjin Cao; Kosuke Yayama; Akio Katsushima; Takahiro Miki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

An On-Chip DC-DC Converter and Power Management System Achieving Zero Standby-to-Active Transition Time in MCU. - Toyohiro Shimogawa; Makoto Nonaka; Toma Ogata; Toshiki Kiryu; Yasuto Igarashi; Kosuke Yayama; Masahiro Kitamura; Hiromichi Ishikura; Mitsuru Hiraki; Masao Ito; Takashi Kono (A-SSCC, 2023)