A 60-mW MPEG4 video codec using clustered voltage scaling with variable supply-voltage scheme. - Masafumi Takahashi; Mototsugu Hamada; Tsuyoshi Nishikawa; Hideho Arakida; Tetsuya Fujita; Fumitoshi Hatori; Shinji Mita; Kojiro Suzuki; Akihiko Chiba; Toshihiro Terazawa; Fumihiko Sano; Yoshinori Watanabe; et al. (IEEE J. Solid State Circuits, 1998)

Shared data line technique for doubling the data transfer rate per pin of differential interfaces. - Fumitoshi Hatori; Shouhei Kousai; Yasuo Unekawa (CICC, 2001)

A temperature-compensated CMOS LC-VCO enabling the direct modulation architecture in 2.4GHz GFSK transmitter. - Toru Tanzawa; Hiroyuki Shibayama; Ryota Terauchi; Katsumi Hisano; Hiroki Ishikuro; Shouhei Kousai; Hiroyuki Kobayashi; Hideaki Majima; Toru Takayama; Kenichi Agawa; Masayuki Koizumi; Fumitoshi Hatori (CICC, 2004)

A 2.4-GHz Temperature-Compensated CMOS LC-VCO for Low Frequency Drift Low-Power Direct-Modulation GFSK Transmitters. - Toru Tanzawa; Kenichi Agawa; Hiroyuki Shibayama; Ryota Terauchi; Katsumi Hisano; Hiroki Ishikuro; Shouhei Kousai; Hiroyuki Kobayashi; Hideaki Majima; Toru Takayama; Masayuki Koizumi; Fumitoshi Hatori (IEICE Trans. Electron., 2005)

Module-Wise Dynamic Voltage and Frequency Scaling for a 90 nm H.264/MPEG-4 Codec LSI. - Yukihito Oowaki; Shinichiro Shiratake; Toshihide Fujiyoshi; Mototsugu Hamada; Fumitoshi Hatori; Masami Murakata; Masafumi Takahashi (IEICE Trans. Electron., 2006)

A 63-mW H.264/MPEG-4 audio/visual codec LSI with module-wise dynamic Voltage/frequency scaling. - Toshihide Fujiyoshi; Shinichiro Shiratake; Shuou Nomura; Tsuyoshi Nishikawa; Yoshiyuki Kitasho; Hideho Arakida; Yuji Okuda; Yoshiro Tsuboi; Mototsugu Hamada; Hiroyuki Hara; Tetsuya Fujita; Fumitoshi Hatori; et al. (IEEE J. Solid State Circuits, 2006)