Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041877 | Drive unit for hybrid vehicle | Fujio Matsui, Shihomi Hiroishi, Kenzo Komatsu | 2000-03-28 |
| 4768467 | Valve operating system for an automotive engine | Hajime Kashiwase, Satoshi Maeda | 1988-09-06 |
| 4730457 | Supercharging system for automotive engines | Hideo Yabuhara, Fujio Takimoto | 1988-03-15 |