Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482277 | Method of manufacturing hydrogen-absorbing alloy electrode | Teruhiko Imoto, Yohei Hirota, Takayuki Murakami | 2002-11-19 |
| 6409849 | Method of producing hydrogen-absorbing alloy for nickel-hydrogen alkaline storage cell | — | 2002-06-25 |
| 6368747 | Metal hydride storage cell having excellent charge and discharge cycle characteristic | — | 2002-04-09 |
| 6368748 | Nickel-metal hydride storage cell having a high capacity and an excellent cycle characteristic and manufacturing | Masao Takee, Motoo Tadokoro, Akifumi Yamawaki | 2002-04-09 |