Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690082 | Structure for supporting EGR valve in engine | Koji Tsuchida | 1997-11-25 |
MT
Masatoshi Tanioka
Overall (1997): #106,490 of 185,788Top 60%
1
Patents 1997