Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940860 | Communication system | Michihiko Goto, Hidetoshi Kawamura | 2011-05-10 |
SF
Shinichi Fujiyoshi
Overall (2011): #168,607 of 364,097Top 50%
1
Patents 2011