Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786851 | Battery charger | Sadao Fuji, Takeharu Yamawaki, Osamu Takamatsu, Shinji Kuwamura, Hiroshi Nakano | 1988-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4786851 | Battery charger | Sadao Fuji, Takeharu Yamawaki, Osamu Takamatsu, Shinji Kuwamura, Hiroshi Nakano | 1988-11-22 |