Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886030 | Method of and system for controlling fuel injection rate in an internal combustion engine | Hidehiro Oba | 1989-12-12 |
| 4785785 | Fuel injection control device for an internal combustion engine with throttle opening detection means | Hidehiro Oba | 1988-11-22 |