Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674643 | Non-sintered nickel electrode for alkaline storage cell | Mutsumi Yano, Reizo Maeda, Mamoru Kimoto, Shigekazu Yasuoka, Katsuhiko Shinyama +2 more | 1997-10-07 |
| 5660952 | Active material powder for non-sintered nickel electrode and non-sintered nickel electrode for alkaline battery | Mutsumi Yano, Katsuhiko Shinyama, Yoshito Chikano, Koji Nishio, Toshihiko Saito | 1997-08-26 |
| 5629000 | Hydrogen-absorbing alloy electrode for metal hydride alkaline batteries and process for producing the same | Yoshinori Matsuura, Mamoru Kimoto, Nobuyuki Higashiyama, Yasushi Kuroda, Ikuo Yonezu +2 more | 1997-05-13 |