Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835501 | Alkaline rechargeable battery | Nobuyasu Morishita, Toshifumi Ueda | 2004-12-28 |
| 6821673 | Battery module, and rechargeable battery for constituting the battery module | Shinji Hamada, Hiroshi Inoue, Nobuyasu Morishita, Noriyuki Fujioka, Munehisa Ikoma +1 more | 2004-11-23 |
| 6780538 | Battery module, and rechargeable battery for constituting the battery module | Shinji Hamada, Hiroshi Inoue, Nobuyasu Morishita, Noriyuki Fujioka, Munehisa Ikoma +1 more | 2004-08-24 |
| 6777129 | Alkaline storage battery | Katsunori Komori, Naoto Sato, Munehisa Ikoma, Yasuhiro Takahashi, Takashi Ito | 2004-08-17 |
| 6761993 | Electrode plate unit for rechargeable battery and manufacturing method thereof | Shoji Karasawa, Hiromi Kajiya, Yoshihiro Tokutome, Noriyuki Fujioka, Masaru Masaki | 2004-07-13 |
| 6713211 | Square shaped battery | Nobuyasu Morishita, Shinichi Yuasa, Munehisa Ikoma | 2004-03-30 |