Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8917058 | Battery charging control system | Takuya Hirai, Yuichi Shimasaki | 2014-12-23 |
| 8818627 | Regeneration control system for vehicle | Yuichi Shimasaki, Takuya Hirai | 2014-08-26 |
| 8739757 | Lubrication system of an internal combustion engine | Yuichi Shimasaki, Takuya Hirai | 2014-06-03 |
| 8744677 | Regenerative control system for a vehicle | Yuichi Shimasaki, Takuya Hirai | 2014-06-03 |
| 8532913 | Start-up control system for internal combustion engine | Takuya Hirai | 2013-09-10 |
| 7370636 | Fuel injection system | Yoshimasa Watanabe | 2008-05-13 |
| 7320311 | Pressure boosting common rail fuel injection apparatus and fuel injection control method therefor | Kazuhiro Omae, Yoshihiro Hotta | 2008-01-22 |
| 6729297 | Fuel injection control device | Yoshimasa Watanabe | 2004-05-04 |