Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7146267 | Engine control apparatus | Satoshi SAWADA | 2006-12-05 |
| 6880541 | Air-fuel ratio control apparatus for internal combustion engine | Mitsuyasu Kunihiro | 2005-04-19 |
| 6818120 | O2-sensor fault diagnosis apparatus and method therefor | Masaki Nakamichi | 2004-11-16 |
| 6768308 | Flame-cut detecting device for internal combustion engine | Koji Nishimoto | 2004-07-27 |
| 6631635 | Fault diagnostic apparatus of evaporation purge system | Masaki Nakamichi | 2003-10-14 |
| 6223719 | Device for controlling the amount of the air taken in by an engine | Takayuki Yano, Koji Nishimoto | 2001-05-01 |
| 6224510 | Device for controlling the vehicle to travel at a constant speed | Koji Nishimoto, Takayuki Yano | 2001-05-01 |