Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7889441 | Lens system | Abe Yasuhiko | 2011-02-15 |
TK
Tetsusuke Kusakawa
Overall (2011): #149,847 of 364,097Top 45%
1
Patents 2011