Highly-reliable semi-autonomous vehicle control on lattice lane. - Tsuneo Tsukagoshi; Hiroo Wakaumi (IROS, 1990)

A folded-cascode OP Amp with a dynamic switching bias circuit. - Hiroo Wakaumi (APCCAS, 2014)

A switched-capacitor filter with dynamic switching bias OP amplifiers. - Hiroo Wakaumi (LASCAS, 2017)

A Switched-Capacitor Low-Pass Filter with Multiple-Channel Double-DSB OP Amplifiers. - Hiroo Wakaumi (ICEIC, 2021)