Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1003823 | Battery charger | Wataru Suzuki, Junichi Murakami | 2023-11-07 |
| 9425634 | Charging apparatus for secondary battery | Koji Imamura, Takeshi Yamamoto, Yasuhiro Tabuchi | 2016-08-23 |