Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671703 | Two-cycle engine | Osamu Tamura | 1997-09-30 |
KO
Kimitake Otome
Overall (1997): #117,915 of 185,788Top 65%
1
Patents 1997