A CCITT standard 32 kbps ADPCM LSI codec. - Takao Nishitani; Ichiro Kuroda; Masao Satoh; Tadaharu Katoh; Reiichi Fukuda; Yasushi Aoki (ICASSP, 1985)

A CCITT standard 32 kbit/s ADPCM LSI codec. - Takao Nishitani; Ichiro Kuroda; Masao Satoh; Tadaharu Katoh; Yasuo Aoki (IEEE Trans. Acoust. Speech Signal Process., 1987)

A microprogrammable real-time video signal processor (VSP) for motion compensation. - Masakazu Yamashina; Tadayoshi Enomoto; Takemitsu Kunio; Ichiro Tamitani; Hidenobu Harasaki; Yukio Endo; Takao Nishitani; Masao Satoh; Koichi Kikuchi (IEEE J. Solid State Circuits, 1988)