Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955859 | Battery pack system | Toshiaki Nakanishi | 2005-10-18 |
| 6936371 | Method for recycling battery pack | Katsunori Komori, Noriyuki Fujioka, Haruyoshi Yamashita, Yasuhiro Takahashi | 2005-08-30 |