FACOM 230-series computer design automation system. - Takao Hayashi (DAC, 1970)

General-Purpose Subscriber Circuit Using High-Voltage LSI for NEAX-61 Fully Digital Local Switch. - Masanobu Arai; Koichi Nishimura; Takao Hayashi; Takashi Shinozuka; Koichi Hasegawa (ICC (1), 1984)

A 5.6 MIPS call-handling processor for switching systems. - Takao Hayashi; Yasuaki Saita; Toshiaki Ohno; Takashi Morita 002; Takuma Fukuda; Shinji Yoshida; Renya Ikeda (IEEE J. Solid State Circuits, 1989)

Light-Field Visual System for the Remote Robot Operation Interface. - Tetsuro Morimoto; Masakazu Hirota; Kakeru Sasaki; Kanako Kato; Ryusei Takigawa; Shigenobu Yoneyama; Takao Hayashi; Takeshi Fujikado; Satoru Tokuhisa (IROS, 2023)