Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634345 | Internal combustion engine and method for controlling the internal combustion engine | Shizuo Sasaki, Masato Gotoh, Takekazu Ito | 2003-10-21 |
| 6591818 | Internal combustion engine and method for recirculating exhaust gas | Shizuo Sasaki, Masato Gotoh, Takekazu Ito | 2003-07-15 |