400 Mbit/s Optical Regenerator Integrated Circuits. - Kazuo Yamaguchi; Hiroo Kitasagami; Mitsuhiro Motegi; Fumio Ogawa; H. Nishiomoto; Hiromu Iwamoto; Masayuki Kokado (IEEE J. Sel. Areas Commun., 1986)

Gigabit receiver ICs for optical communications. - Kazuo Yamaguchi; Hiroo Kitasagami; Masaaki Kawai; Izumi Amemiya; Takashi Touge; Haruo Tamada; Masayuki Kokado; Masahiro Sugimoto (IEEE J. Sel. Areas Commun., 1988)

A 54000-gate ECL array with substrate power supply. - Masayuki Kokado; Makoto Yoshida; Norihito Miyoshi; Kouichi Suzuki; Matsuo Takaoka; Norihisa Tsuzuki; Hideki Harada (IEEE J. Solid State Circuits, 1989)