Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869007 | Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloy | Tadashi Kakeya, Manabu Kanemoto, Minoru Kuzuhara, Tetsuya Ozaki, Tetsuo Sakai | 2018-01-16 |
| 9634324 | Nickel-metal hydride battery and method for producing hydrogen storage alloy | Tetsuya Ozaki, Manabu Kanemoto | 2017-04-25 |
| 9496550 | Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloy | Tadashi Kakeya, Manabu Kanemoto, Minoru Kuzuhara, Tetsuya Ozaki, Tetsuo Sakai | 2016-11-15 |
| 8343659 | Hydrogen absorbing alloy, production method thereof, and secondary battery | Tetsuya Ozaki, Tetsuo Sakai, Manabu Kanemoto, Tadashi Kakeya, Minoru Kuzuhara | 2013-01-01 |
| 8343660 | Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloy | Tadashi Kakeya, Manabu Kanemoto, Minoru Kuzuhara, Tetsuya Ozaki, Tetsuo Sakai | 2013-01-01 |
| 8277582 | Hydrogen absorbing alloy, hydrogen absorbing alloy electrode, secondary battery, and production method of hydrogen absorbing alloy | Manabu Kanemoto, Tadashi Kakeya, Minoru Kuzuhara, Tetsuo Sakai, Tetsuya Ozaki | 2012-10-02 |
| 8057934 | Nickel electrode for alkaline secondary battery and alkaline secondary battery | Masaki Miiyamoto, Mitsuhiro Kodama, Seijiro Ochiai, Manabu Kanemoto, Kaori Nishiyabu +1 more | 2011-11-15 |
| 8021606 | Hydrogen storage alloy, its production method, hydrogen storage alloy electrode, and secondary battery | Tetsuya Ozaki, Tetsuo Sakai, Manabu Kanemoto, Minoru Kuzuhara, Tadashi Kakeya | 2011-09-20 |
| 7951326 | Hydrogen absorbing alloy, hydrogen absorbing alloy electrode, secondary battery and production method of hydrogen absorbing alloy | Manabu Kanemoto, Tadashi Kakeya, Minoru Kuzuhara, Tetsuo Sakai, Tetsuya Ozaki | 2011-05-31 |
| 7635512 | Nickel electrode material, and production method therefor, and nickel electrode and alkaline battery | Seijiro Ochiai, Mitsuhiro Kodama, Kengo Furukawa, Toshiki Tanaka, Minoru Kuzuhara +1 more | 2009-12-22 |
| 7527890 | Sealed alkaline storage battery, electrode structure and charging method for the same, and charger for sealed alkaline storage battery | Mitsuhiro Kodama, Seijiro Ochiai, Kouichi Sakamoto, Kaori Syodai, Masaki Miyamoto +3 more | 2009-05-05 |
| 6136473 | Hydrogen absorbing electrode, nickel electrode and alkaline storage battery | Kengo Furukawa, Toshiki Tanaka, Hiroe Nakagawa, Yuichi Matsumura, Minoru Kuzuhara +3 more | 2000-10-24 |
| 5506070 | Metal hydride electrode, nickel electrode and nickel-hydrogen battery | Hiroyuki Mori, Keiichi Hasegawa, Masahiko Oshitani | 1996-04-09 |
| 5393616 | Metal hydride electrode | Hiroyuki Mori, Keiichi Hasegawa, Masahiko Oshitani | 1995-02-28 |
| 5366831 | Nickel electrode for alkaline battery | Masahiko Oshitani, Masuhiro Onishi | 1994-11-22 |
| 5200282 | Nickel electrode and alkaline battery using the same | Masuhiro Ohnishi, Masahiko Oshitani | 1993-04-06 |