Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669742 | Method for producing a nickel metal-hydride storage battery | Masato Onishi, Katsuyuki Tomioka, Noriyuki Fujioka | 2003-12-30 |
| 6666899 | Method of manufacturing electrode plates for batteries | Jun Matsumura, Hiroshi Inoue, Mitsugu Takaki, Noriyuki Fujioka, Kohei Suzuki | 2003-12-23 |
| 6605387 | Alkaline storage battery | Toshifumi Ueda, Nobuyasu Morishita, Noriyuki Fujioka | 2003-08-12 |
| 6602636 | Battery module | Akihiro Taniguchi, Shinji Hamada, Noriyuki Fujioka, Toyohiko Eto, Toshiyuki Sekimori +3 more | 2003-08-05 |
| 6582483 | Method for manufacturing positive electrode for alkaline storage battery | Nobuyasu Morishita, Kazuyuki Kusama, Satoshi Uda | 2003-06-24 |
| 6555264 | Battery module having a plurality of interconnected batteries | Shinji Hamada, Yoshiaki Ogata, Noriyuki Fujioka, Toyohiko Eto | 2003-04-29 |
| 6551741 | Battery module | Shinji Hamada, Hiroshi Inoue, Noriyuki Fujioka | 2003-04-22 |
| 6528202 | Safety vent device used in a battery module | Naoto Arai, Mitsugu Takaki, Izumi Yamamura, Shinji Hamada | 2003-03-04 |