Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4908541 | Air-cooled layered coil vehicle AC generator stator | Shigeru Akutsu, Nobuhisa Hongo | 1990-03-13 |
| 4808866 | Vehicle generator with short-circuit damage prevention | Kiyoshi Tsuchiya, Hideyuki Ioka | 1989-02-28 |
| 4440033 | Starting motor device | Norimitsu Kurihara, Katsuharu Kinoshita, Masao Watanabe, Toyohiro Sato | 1984-04-03 |