Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7363896 | Variable valve timing control device of internal combustion engine | Hisashi Iida | 2008-04-29 |
| 7360516 | Variable valve timing apparatus executing reference position learning and control method thereof | Yasumichi Inoue, Zenichiro Mashiki | 2008-04-22 |
| 7308877 | Variable valve timing controller for internal combustion engine | Kazunari Izumi | 2007-12-18 |
| 7287500 | Start controller for internal combustion engine | Kazunari Izumi | 2007-10-30 |
| 7270094 | Control apparatus for electric variable valve actuation mechanism | Zenichiro Mashiki | 2007-09-18 |
| 7243627 | Engine rotation condition detecting system and engine control method | Kazunari Izumi | 2007-07-17 |
| 7188593 | Controller for automobile | Noriaki Iwase, Hisashi Iida | 2007-03-13 |
| 7178494 | Variable valve timing controller for internal combustion engine | Kazunari Izumi | 2007-02-20 |
| 7146944 | Valve timing controller | Hideji Tani | 2006-12-12 |
| 7107951 | Variable valve timing control device of internal combustion engine | Hisashi Iida | 2006-09-19 |
| 7004128 | Control apparatus for device having dead band, and variable valve system | Yoshihiro Majima, Jun Hasegawa, Hisashi Iida, Masaomi Inoue, Hideyuki Maeji +1 more | 2006-02-28 |
| 6799553 | Variable valve timing controller | Akihiko Takenaka, Hideji Tani, Hideji Yoshida, Takayuki Inohara | 2004-10-05 |
| 5562071 | Engine valve operation timing control apparatus | Makoto Kondou | 1996-10-08 |