Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5828976 | Detector device for combustion state in internal combustion engine | Eisaku Fukuchi, Akihito Numata, Toshio Ishii | 1998-10-27 |
| 5373448 | Knock detection device for an internal combustion engine | Kozo Katogi, Hiroatsu Tokuda | 1994-12-13 |
| 5347846 | Knocking detecting device for internal combustion engine and method therefor | Kouji Kitano, Mitsuo Kayano, Masayoshi Kaneyasu, Kouzou Katougi, Nobuo Kurihara | 1994-09-20 |
| 5230316 | Method and apparatus for detecting knock in an internal combustion engine | Kozo Katogi, Hiroatsu Tokuda | 1993-07-27 |
| 5097809 | Engine control system and method for changing acceleration response characteristic | Teruji Sekozawa, Makoto Shioya, Motohisa Funabashi, Kazuya Kawano | 1992-03-24 |