Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289883 | Exhaust gas recirculation control system for engine | Yuji Matsuo | 2001-09-18 |
| 5201790 | Fuel control apparatus of an engine | Manabu Mukai, Shigeo Kato, Shoji Imai | 1993-04-13 |
| 5193509 | Fuel control system for automotive power plant | Masashi Ohmori, Yasuhiro Harada, Hiroshi Ebino | 1993-03-16 |
| 5081974 | Fuel control apparatus of an engine | Takeshi Chikamori, Masaki Ohkubo, Akira Kamisakamoto, Shoji Imai, Shunichi Tsubota +1 more | 1992-01-21 |