Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835501 | Alkaline rechargeable battery | Toshifumi Ueda, Akihiro Taniguchi | 2004-12-28 |
| 6821673 | Battery module, and rechargeable battery for constituting the battery module | Shinji Hamada, Hiroshi Inoue, Akihiro Taniguchi, Noriyuki Fujioka, Munehisa Ikoma +1 more | 2004-11-23 |
| 6808549 | Hydrogen absorption alloy electrode | Shinichiro Ito, Hajime Seri, Kojiro Ito, Shinichi Yuasa | 2004-10-26 |
| 6780538 | Battery module, and rechargeable battery for constituting the battery module | Shinji Hamada, Hiroshi Inoue, Akihiro Taniguchi, Noriyuki Fujioka, Munehisa Ikoma +1 more | 2004-08-24 |
| 6713211 | Square shaped battery | Shinichi Yuasa, Akihiro Taniguchi, Munehisa Ikoma | 2004-03-30 |