Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676108 | Combustion control system for four cycle direct injection engine and the method thereof | — | 1997-10-14 |
| 5642705 | Control system and method for direct fuel injection engine | Koji Morikawa | 1997-07-01 |