Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664636 | Vehicle with electric motor | Katsumi Ikuma, Sueji Nagai, Fumio Ito, Syoichiro Miyata | 1997-09-09 |
YS
Yasuo Suganuma
Overall (1997): #57,212 of 185,788Top 35%
1
Patents 1997