DC-DC converter with continuous-time feed-forward Sigma-Delta modulator control. - Hong Gao 006; Lin Xing; Yasunori Kobori; Feng Zhao; Haruo Kobayashi 001; Shyunsuke Miwa; Atsushi Motozawa; Zachary Nosker; Kiichi Niitsu; Nobukazu Takai; Takahiro Odaguchi; Isao Nakanishi; et al. (APCCAS, 2012)

A 60mV-3V Wide-Input-Voltage-Range Boost Converter with Amplitude-Regulated Oscillator for Energy Harvesting. - Hiroyuki Nakamoto; Hong Gao 006; Hiroshi Yamazaki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

A Thin, Compact and Maintenance-Free Beacon Transmitter Operating from a 44-lux Photovoltaic Film Harvester. - Hiroyuki Nakamoto; Hong Gao 006; Atsushi Muramatsu (IEICE Trans. Electron., 2017)