Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874143 | Air-fuel ratio control apparatus of internal combustion engine and control method thereof | — | 2011-01-25 |
| 7861690 | Device and method for controlling internal combustion engine | Hidenori Moriya, Hiromichi Yasuda, Ryusuke Ogino, Ryo Tadokoro | 2011-01-04 |