Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293419 | Method for preparing hydrogen absorbing electrode and nickel metal-hydride battery | Kouichi Sakamoto, Hiroaki Mori, Kazuya Okabe, Shuichi Izuchi | 2012-10-23 |
| 7867655 | Nickel metal-hydride battery | Hiroaki Mori, Kouichi Sakamoto, Kazuya Okabe | 2011-01-11 |