Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7176659 | Vehicle electrical power supply system for supplying power to a high power load | Yoshihito Asao, Hirofumi Watanabe, Katsumi Adachi, Kyoji Matsumura, Tuneji Goda | 2007-02-13 |
| 5581172 | Apparatus for controlling output of vehicular AC generator | Keiichi Komurasaki, Hirofumi Watanabe, Tatsuki Kouwa, Katsunori Tanaka | 1996-12-03 |
| 5497071 | Output power control device for automotive AC generator | Katsuhiko Kusumoto, Keiichi Komurasaki | 1996-03-05 |
| 5493202 | Voltage regulator device for vehicular AC generator | Hirofumi Watanabe | 1996-02-20 |
| 5491400 | Control device for a vehicular ac generator | Tatsuki Kouwa | 1996-02-13 |
| 4570199 | Protection circuit for voltage regulator of vehicle mounted generator | Mitsuharu Morishita, Shinichi Kouge, Katsuhiro Sasaki | 1986-02-11 |