Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7089916 | Internal combustion engine and fuel injection control device therefor | Yoshiyuki Tanabe, Hiroshi Fujii, Koji Onishi, Toshio Ishii, Mamoru Fujieda | 2006-08-15 |
| 6748919 | Internal combustion engine and fuel injection control device therefor | Yoshiyuki Tanabe, Hiroshi Fujii, Koji Onishi, Toshio Ishii, Mamoru Fujieda | 2004-06-15 |
| 6745743 | Control apparatus for a direct injection engine | Koji Onishi, Hiroshi Fujii, Mamoru Fujieda, Junichi Yamaguchi, Yoshiyuki Tanabe | 2004-06-08 |
| 6502541 | Control system for direct fuel injection engine | Yoshiyuki Tanabe, Koji Onishi, Toshio Ishii, Hiroshi Fujii | 2003-01-07 |