Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502389 | Air-fuel ratio control system for internal combustion engine and control method therof | Akihiro Katayama, Toshinari Nagai, Akira Kamoto, Naoto Kato, Naoki Baba | 2003-01-07 |