Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7622219 | Battery pack | Shinji Ota, Katsuyuki Shirasawa, Takeshi Ishimaru, Kenjin Masumoto, Hiroaki IMANISHI | 2009-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7622219 | Battery pack | Shinji Ota, Katsuyuki Shirasawa, Takeshi Ishimaru, Kenjin Masumoto, Hiroaki IMANISHI | 2009-11-24 |