Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701876 | Misfire detecting apparatus for internal combustion engine | Shingo Morita, Wataru Fukui | 1997-12-30 |
| 5694900 | Knock control system for an internal combustion engine | Shingo Morita, Wataru Fukui | 1997-12-09 |
| 5675080 | Abnormality detecting method and apparatus for exhaust gas recirculation control system of internal combustion engine | — | 1997-10-07 |
| 5637422 | Nickel hydride secondary cell | Toshiyuki Edamoto | 1997-06-10 |