Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642702 | Generator set | Toshifumi Kouchi, Yoshio Tanaka | 1997-07-01 |
TH
Tadafumi Hirose
Overall (1997): #72,519 of 185,788Top 40%
1
Patents 1997