Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598813 | Internal combustion engine with exhaust control device | Tatsuyuki Masuda | 1997-02-04 |
MI
Minoru Iida
Overall (1997): #103,746 of 185,788Top 60%
1
Patents 1997