Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5414995 | Failure detection system for air-fuel ratio control system | Takao Matsunaga, Kazuhiro Shinmoto, Koichi Terada, Yoshimi Yamamoto | 1995-05-16 |
| 5337555 | Failure detection system for air-fuel ratio control system | Takao Matsunaga, Kazuhiro Shinmoto, Koichi Terada, Yoshimi Yamamoto | 1994-08-16 |
| 5012782 | Engine control system | — | 1991-05-07 |