Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690086 | Air/fuel ratio control apparatus | Hatsuo Nagaishi, Yoshiaki Yoshioka | 1997-11-25 |
AK
Akihiro Kawano
Overall (1997): #179,989 of 185,788Top 100%
1
Patents 1997