Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6435166 | Exhaust gas recirculation device and control method thereof | Fumihide Sato, Yasuyuki Onodera, Yoshiki Kanzaki | 2002-08-20 |
| 4527995 | Fuel blended with alcohol for diesel engine | Koichiro Itow | 1985-07-09 |
| 4509953 | Fuel blended with alcohol for diesel engine | Koichiro Itow | 1985-04-09 |
| 4280464 | Fuel injection control system for internal combustion engine | Seikichi Kanai, Koichi Togashi | 1981-07-28 |
| 4221190 | Combustion chamber for an internal combustion engine of direct injection type | Seikichi Kanai, Masaru Okada | 1980-09-09 |