Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611754 | Control system for internal combustion engines | Takashi Haga | 1997-03-18 |
HU
Hidezo Umiyama
Overall (1997): #140,102 of 185,788Top 80%
1
Patents 1997