Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993171 | Control apparatus for small boat | Naoki Hiroshima, Norikazu Shimizu, Shinsaku Nakayama | 2011-08-09 |
KF
Kentaro Furuya
Overall (2011): #247,161 of 364,097Top 70%
1
Patents 2011