Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301036 | Management apparatus for energy storage device, energy storage apparatus, and input/output control method for energy storage device | Hiroki Matsui, Yuta Kashiwa | 2025-05-13 |
| 10971767 | Charge voltage controller for energy storage device, energy storage apparatus, battery charger for energy storage device, and charging method for energy storage device | Hiroki Matsui, Yuta Kashiwa, Takaaki Iguchi | 2021-04-06 |
| 10594002 | Charge voltage controller for energy storage device, energy storage apparatus, battery charger for energy storage device, and charging method for energy storage device | Hiroki Matsui, Yuta Kashiwa, Takaaki Iguchi | 2020-03-17 |
| 10527681 | Degradation estimator for energy storage device, energy storage apparatus, input-output control device for energy storage device, and method for controlling input and output of energy storage device | Kazuki Furukawa, Hiroki Matsui, Takaaki Iguchi | 2020-01-07 |
| 8968932 | Cobalt cerium compound, alkaline secondary battery, and method for producing cobalt cerium compound | Masanori Morishita, Tadashi Kakeya, Aki Nakashima, Yoshiteru Kawabe, Tetsuo Sakai | 2015-03-03 |
| 8057934 | Nickel electrode for alkaline secondary battery and alkaline secondary battery | Masaki Miiyamoto, Mitsuhiro Kodama, Manabu Kanemoto, Kaori Nishiyabu, Minoru Kuzuhara +1 more | 2011-11-15 |
| 7635512 | Nickel electrode material, and production method therefor, and nickel electrode and alkaline battery | Mitsuhiro Kodama, Kengo Furukawa, Toshiki Tanaka, Minoru Kuzuhara, Masaharu Watada +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, Kouichi Sakamoto, Kaori Syodai, Masaki Miyamoto, Manabu Kanemoto +3 more | 2009-05-05 |
| 6902848 | Lithium battery including a gel electrolyte | Syuichi Izuchi, Hiroe Nakagawa, Toshiyuki Watanabe, Takaaki Kishi | 2005-06-07 |
| 6673496 | Thin lithium secondary cell | Hiroe Nakagawa, Syuichi Izuchi | 2004-01-06 |
| 6569572 | Lithium battery, polymer electrolyte, electrolyte material, di(meth)acrylic ester, and di(meth)acrylate polymer | Syuichi Izuchi, Takeshi Ishitoku, Masaharu Shindo, Hidenobu Nogi | 2003-05-27 |
| 6358646 | Method of making a flat type lithium secondary battery and electrode | Hiroe Nakagawa, Kazuya Okabe, Koji Itoh, Takashi Itoh, Syuichi Izuchi | 2002-03-19 |