Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094974 | Self-diagnosing apparatus and method of variable valve timing structure | Satoru Watanabe | 2000-08-01 |
| 6032623 | Control apparatus and control method of variable valve timing structure | Satoru Watanabe | 2000-03-07 |
| 5614664 | Self diagnosis method and apparatus for a fuel temperature detection apparatus of an internal combustion engine | — | 1997-03-25 |
| 5546795 | Method and apparatus for diagnosis of trouble in supercharging pressure sensor | — | 1996-08-20 |
| 5515824 | Method and apparatus for controlling fuel supply shut off of an internal combustion engine | Yoshikazu Tanaka | 1996-05-14 |