Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630397 | Control system for internal combustion engines | Daisuke Shimizu, Kenji Nakano, Yuichiro Tanabe | 1997-05-20 |
HY
Hiroshi Yatani
Overall (1997): #139,938 of 185,788Top 80%
1
Patents 1997