Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D511742 | Battery case | Toshitaka Niitsuma, Akio Kujirai | 2005-11-22 |
| 6933076 | Heat dissipating battery pack | Hironori Ura, Ryoichi Hamasaki, Osamu Aoya, Takehiro Chinen | 2005-08-23 |