Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932474 | Illuminated dual action switch | Kenichi Hamada, Eiichi Hayakawa, Tatsuya Futamura | 2011-04-26 |
FH
Fumitaka Hayase
Overall (2011): #301,778 of 364,097Top 85%
1
Patents 2011