Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431532 | Electrolyte composition, secondary cell, and method for manufacturing electrolyte sheet | Nobuyuki Ogawa, Hideyuki Ogawa, Yuma GOGYO, Hiroki MIKUNI, Takuya Nishimura +2 more | 2025-09-30 |
| 9281523 | Non-aqueous electrolyte secondary battery | Etsuko Nishimura, Toshio Abe, Chieko Araki, Takaaki Suzuki | 2016-03-08 |
| 9214701 | Lithium-ion rechargeable battery | Yoshiaki Kumashiro, Kazushige Kohno, Toshiyuki Kobayashi | 2015-12-15 |
| 8922171 | Nonaqueous electrolyte secondary battery apparatus and method for charging anode of the same | Masao Shimizu | 2014-12-30 |
| 8802274 | Secondary battery module and secondary battery module apparatus | Tadashi Yoshida | 2014-08-12 |
| 8652676 | Assembled battery system with cooling member between adjacent cells | Masao Shimizu, Tadashi Yoshida | 2014-02-18 |
| 8647784 | Fuel cell stack start method preventing cathode deterioration | Kenji Yamaga, Osamu Kubota, Ko Takahashi | 2014-02-11 |
| 8637199 | Fuel cell using organic fuel | Masayoshi Kanno, Shinsuke Andoh | 2014-01-28 |
| 8604755 | Lithium-ion secondary battery system | Etsuko Nishimura, Akihide Tanaka | 2013-12-10 |
| 8197987 | Separator for fuel cell | Hironori Sasaki, Kenji Yamaga | 2012-06-12 |
| 8173313 | Method of stopping a solid polymer type fuel cell system | Jinichi Imahashi, Masahiro Komachiya, Ko Takahashi | 2012-05-08 |
| 7745032 | Fuel cell with humidifier | Jinichi Imahashi, Kenji Yamaga, Masahiro Komachiya, Makoto Morishima | 2010-06-29 |
| 7727649 | Polymer electrolyte fuel cell system | Yuki Okuda, Jinichi Imahashi | 2010-06-01 |
| 7695838 | Fuel cell system and diagnosis system for the fuel cell system | Masahiro Komachiya, Hiroshi Yamauchi, Kou Takahashi, Yoshinari Hori, Yoshihide Kondo | 2010-04-13 |
| 7659028 | Polymer electrolyte fuel cell | Masahiro Komachiya, Jinichi Imahashi, Tohru Koyama, Tomoichi Kamo | 2010-02-09 |
| 7651706 | Liquid preparation containing crude-drug extract | Yoichi Ikeda, Mizuho Ono | 2010-01-26 |
| 7425383 | Electrode for polymer electrolyte fuel cell, separator therefore, and polymer electrolyte fuel cell, and generating system using them | Masahiro Komachiya, Jinichi Imahashi, Tohru Koyama, Tomoichi Kamo | 2008-09-16 |
| 7406541 | Accounting method and system in a packet communication network | Tsukasa Inoue | 2008-07-29 |
| 6002220 | Electric power storage air-conditioning system | Tadashi Takahashi, Satoru Funaki, Hidetoshi Honbo, Noriaki Arakawa | 1999-12-14 |
| 5903136 | Method for charging secondary batteries | Tadashi Takahashi, Satoru Funaki, Hideki Miyazaki, Yoshiaki Kumashiro, Akihiro Takanuma | 1999-05-11 |
| 5879829 | Lithium cell treating apparatus | Hidetoshi Honbo, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba | 1999-03-09 |
| 5714129 | Lithium cell treating method | Hidetoshi Honbo, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba | 1998-02-03 |
| 5679477 | Apparatus for treatment of a battery containing alkali metal | Hidetoshi Honbo, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba | 1997-10-21 |
| 5628973 | Lithium cell treating method and lithium cell treating apparatus | Hidetoshi Honbo, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba | 1997-05-13 |
| 5612150 | Method and apparatus for treatment of a battery containing alkali metal | Hidetoshi Honbo, Akihiro Gotoh, Mamoru Mizumoto, Tatsuo Horiba | 1997-03-18 |