A Mobile Guide System for Visually Disabled Persons. - Koichi Goto; Hiroshi Matsubara; Shuichi Myojo (ISADS, 1999)

Reaction-diffusion chip implementing excitable lattices with multiple-valued cellular automata. - Hiroshi Matsubara; Tetsuya Asai; Tetsuya Hirose; Yoshihito Amemiya (IEICE Electron. Express, 2004)

Low-Cost Airdropping Sensor System Based on Light Balloons and LoRa Communication. - Tatsuya Iizuka; Naoto Endo; Hiroshi Matsubara; Masaki Hisada (VTC Fall, 2024)