Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7809493 | Stop position control apparatus for internal combustion engine | — | 2010-10-05 |
| 7739018 | Stopping position control apparatus and stopping position control method of internal combustion engine | — | 2010-06-15 |
| 7165533 | Internal combustion engine | Tetsuji Nagata | 2007-01-23 |
| 7165389 | Catalyst degradation determining method | Akira Kamoto, Toshinari Nagai, Yosuhiro Oi, Koji Ide, Daisuke Kobayashi +3 more | 2007-01-23 |
| 7117665 | Catalyst degradation determining method | Akira Kamoto, Toshinari Nagai, Yasuhiro Oi, Koji Ide, Daisuke Kobayashi +3 more | 2006-10-10 |
| 7032374 | Exhaust purification apparatus for internal combustion engine | Shuntaro Okazaki, Naoto Kato, Toshinari Nagai, Yasuhiro Oi, Daisuke Kobayashi +2 more | 2006-04-25 |
| 6915628 | Catalyst degradation determining method | Akira Kamoto, Toshinari Nagai, Yasuhiro Oi, Koji Ide, Daisuke Kobayashi +3 more | 2005-07-12 |