Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460825 | Lithium ion secondary battery | Katsunori Yanagida, Koh Masahara | 2013-06-11 |
| 8349496 | Non-aqueous electrolyte secondary battery and method of manufacturing the same | Motoharu Saito, Hideyuki Koga, Katsutoshi Takeda | 2013-01-08 |
| 8287606 | Method of manufacturing a non-aqueous electrolyte secondary battery by subjecting sodium magnesium metal oxide to ion-exchange of sodium for lithium | Motoharu Saito, Sho Tsuruta | 2012-10-16 |
| 8263263 | Nonaqueous electrolyte secondary battery | Motoharu Saito, Katsutoshi Takeda, Hiroshi Sawada | 2012-09-11 |
| 8178243 | Non-aqueous electrolyte secondary battery and method of manufacturing the same | Motoharu Saito, Hideyuki Koga, Katsutoshi Takeda | 2012-05-15 |
| 8067118 | Nonaqueous electrolyte secondary battery and method of manufacturing the same | Motoharu Saito, Hideyuki Koga, Katsutoshi Takeda, Hiroshi Sawada | 2011-11-29 |
| 8048564 | Nonaqueous electrolyte secondary battery and method of forming positive electrode | Motoharu Saito, Katsutoshi Takeda | 2011-11-01 |
| 7838151 | Non-aqueous electrolyte secondary battery | Hideyuki Koga, Hiroshi Sawada, Katsutoshi Takeda | 2010-11-23 |
| 7794881 | Electrode for lithium batteries and rechargeable lithium battery | Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui, Hiroshi Kurokawa +7 more | 2010-09-14 |
| 7709151 | Non-aqueous electrolyte secondary battery, positive electrode active material and method of manufacturing the same | Takao Inoue, Masaharu Itaya | 2010-05-04 |
| 7695868 | Sodium ion secondary battery | Takao Inoue, Motoharu Saito, Masaharu Itaya | 2010-04-13 |
| 7655273 | Method of manufacturing an electrode active material particle for a rechargeable battery | Yasuyuki Kusumoto, Masahide Miyake, Hiroaki Ikeda, Shin Fujitani | 2010-02-02 |
| 7524583 | Non-aqueous electrolytic secondary battery | Masahide Miyake, Hideyuki Koga, Hisaki Tarui, Shin Fujitani | 2009-04-28 |
| 7521152 | Non-aqueous electrolyte secondary battery | Katsutoshi Takeda, Hideyuki Koga, Hiroshi Sawada | 2009-04-21 |
| 7410728 | Electrode for lithium batteries and rechargeable lithium battery | Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui, Hiroshi Kurokawa +7 more | 2008-08-12 |
| 7407725 | Non-aqueous electrolyte secondary cell | Masahide Miyake, Hideyuki Koga, Hisaki Tarui, Shin Fujitani, Masaharu Itaya | 2008-08-05 |
| 7381499 | Nonaqueous electrolyte battery | Kumiko Kanai | 2008-06-03 |
| 7316717 | Method of manufacturing an electrode active material particle for a rechargeable battery | Yasuyuki Kusumoto, Masahide Miyake, Hiroaki Ikeda, Shin Fujitani | 2008-01-08 |
| 7258950 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Noriyuki Tamura, Shiori Nakamizo, Daizo Jito, Ryuji Ohshita, Shin Fujitani +1 more | 2007-08-21 |
| 7247405 | Nonaqueous electrolyte battery | Takao Inoue, Masaharu Itaya, Masahide Miyake | 2007-07-24 |
| 7241533 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Hiroaki Ikeda, Shin Fujitani, Kenji Asaoka, Shigeki Matsuta, Yoichi Domoto +8 more | 2007-07-10 |
| 7235330 | Electrode for use in lithium battery and rechargeable lithium battery | Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui, Hiroshi Kurokawa +7 more | 2007-06-26 |
| 7195842 | Electrode for use in lithium battery and rechargeable lithium battery | Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui, Hiroshi Kurokawa +7 more | 2007-03-27 |
| 7192673 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Hiroaki Ikeda, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui +8 more | 2007-03-20 |
| 7160646 | Electrode for lithium secondary battery and lithium secondary battery | Ryuji Ohshita, Taeko Ota, Maruo Kamino, Hisaki Tarui, Shin Fujitani +1 more | 2007-01-09 |