Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7112228 | Nickel electrode for alkaline storage battery, method of producing nickel electrode for alkaline storage battery, and alkaline storage battery | Reizo Maeda, Yoshinori Matsuura, Katsuhiko Shinyama, Ikuo Yonezu, Koji Nishio | 2006-09-26 |
| 7063915 | Nickel electrode for alkali storage battery, method of producing nickel electrode for alkali storage battery, and alkali storage battery | Reizo Maeda, Yoshinori Matsuura, Katsuhiko Shinyama, Ikuo Yonezu, Koji Nishio | 2006-06-20 |
| 6566008 | Sealed alkaline storage battery | Mutsumi Yano, Syuichi Suzuki, Mitsunori Tokuda, Mamoru Kimoto, Shin Fujitani +1 more | 2003-05-20 |
| 6265105 | Sealed, alkaline-zinc storage battery | Mitsunori Tokuda, Mutsumi Yano, Shin Fujitani, Koji Nishio | 2001-07-24 |
| 6255018 | Hydrogen storing alloy electrode and process for producing hydrogen storage alloy electrode | Tadashi Ise, Hiroshi Fukuda, Teruhiko Imoto, Kikuko Kato, Yasushi Kuroda +6 more | 2001-07-03 |
| 6235428 | Enclosed alkali storage battery | Mutsumi Yano, Syuichi Suzuki, Mitsunori Tokuda, Mamoru Kimoto, Shin Fujitani +1 more | 2001-05-22 |
| 6200700 | Alkaline secondary battery | Mutsumi Yano, Mitsunori Tokuda, Shin Fujitani, Koji Nishio | 2001-03-13 |
| 6197074 | Method of manufacturing a lithium battery | Kouichi Satou, Kazunari Ookita, Yoshito Chikano, Ikuo Yonezu, Koji Nishio | 2001-03-06 |
| 6193765 | Method of manufacturing cylindrical non-aqueous electrolyte secondary cell | Naoya Nakanishi, Hideyuki Inomata, Ikuo Yonezu, Koji Nishio | 2001-02-27 |
| 6190801 | Sealed alkaline-zinc storage battery | Mitsunori Tokuda, Mutsumi Yano, Shin Fujitani, Koji Nishio | 2001-02-20 |
| 6174624 | Positive-electrode active material for alkaline secondary battery and an alkaline secondary battery | Mutsumi Yano, Mitsunori Tokuda, Shin Fujitani, Koji Nishio | 2001-01-16 |
| 6117589 | Lithium battery with roughened electrode tab | Kouichi Satou, Kazunari Ookita, Yoshito Chikano, Ikuo Yonezu, Koji Nishio | 2000-09-12 |
| 6077626 | Alkaline storage battery and method for charging battery | Mutsumi Yano, Mitsunori Tokuda, Syuichi Suzuki, Shin Fujitani, Reizo Maeda +2 more | 2000-06-20 |
| 6068948 | Hydrogen absorbing alloy electrode, method of fabricating hydrogen absorbing alloy electrode, and alkali secondary battery | Teruhiko Imoto, Yoshinori Matsuura, Nobuyuki Higashiyama, Mamoru Kimoto, Ikuo Yonezu +1 more | 2000-05-30 |
| 5616435 | Hydrogen-absorbing alloy electrode for metal hydride alkaline battery | Yoshinori Matsuura, Yasushi Kuroda, Nobuyuki Higashiyama, Mamoru Kimoto, Koji Nishio +1 more | 1997-04-01 |