Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4995351 | Valve timing control apparatus for an internal combustion engine | Satoru Ohkubo | 1991-02-26 |
| 4989565 | Speed control apparatus for an internal combustion engine | Setsuhiro Shimomura, Hitoshi Inoue | 1991-02-05 |
| 4934349 | Glow plug controlling apparatus for a diesel engine | — | 1990-06-19 |
| 4773379 | Apparatus for controlling pressure-activated actuator, and apparatus for controlling exhaust-gas recirculation | Mitsuo Hashimoto | 1988-09-27 |
| 4566410 | Diesel engine glow plug controlling device | — | 1986-01-28 |
| 4377138 | Glow plug control system for diesel engine | Tateki Mitani | 1983-03-22 |