Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939776 | Switch mechanism and disk device | Eiji Hoshinaka, Hitoshi Ueno | 2011-05-10 |
YM
Yukinari Makisaka
Overall (2011): #119,398 of 364,097Top 35%
1
Patents 2011