Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935339 | Nonaqueous electrolyte secondary battery | Satoshi Yoshida, Eiji Okutani, Hideyuki Inomata | 2018-04-03 |
| 8298702 | Spiral electrode rectangular battery | Takuya Morimoto | 2012-10-30 |
| 7794881 | Electrode for lithium batteries and rechargeable lithium battery | Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui +7 more | 2010-09-14 |
| 7704640 | Non-aqueous electrolyte secondary cell | Keisuke Ooga, Masato Iwanaga, Hideyuki Inomata | 2010-04-27 |
| 7476469 | Lithium secondary battery | Taeko Ota, Hiroyuki Fujimoto, Maruo Kamino | 2009-01-13 |
| 7410728 | Electrode for lithium batteries and rechargeable lithium battery | Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui +7 more | 2008-08-12 |
| 7368203 | Nonaqueous electrolyte secondary cell | Masato Iwanaga, Kazuyasu Fujiwara, Masayuki Terasaka, Masatoshi Takahashi | 2008-05-06 |
| 7309548 | Lithium secondary battery | Taeko Ota, Maruo Kamino | 2007-12-18 |
| 7258950 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Noriyuki Tamura, Shiori Nakamizo, Daizo Jito, Masahisa Fujimoto, Shin Fujitani +1 more | 2007-08-21 |
| 7258948 | Non-aqueous electrolyte secondary battery and manufacturing methods of an electrode used therein | Yoshikumi Miyamoto, Jun Okazaki, Hitoshi Tanaka, Yoshinobu Okumura | 2007-08-21 |
| 7241533 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Hiroaki Ikeda, Masahisa Fujimoto, Shin Fujitani, Kenji Asaoka, Shigeki Matsuta +8 more | 2007-07-10 |
| 7235330 | Electrode for use in lithium battery and rechargeable lithium battery | Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui +7 more | 2007-06-26 |
| 7195842 | Electrode for use in lithium battery and rechargeable lithium battery | Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi, Hisaki Tarui +7 more | 2007-03-27 |
| 7192673 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Hiroaki Ikeda, Masahisa Fujimoto, Shin Fujitani, Masaki Shima, Hiromasa Yagi +8 more | 2007-03-20 |
| 7163565 | Electrode plate for secondary battery, method of manufacturing the same, and secondary battery using the same | Toshirou Yanagawa, Tadatoshi Fukuta, Hitoshi Tanaka, Yoshinobu Okumura, Yoshikumi Miyamoto +1 more | 2007-01-16 |
| 7160646 | Electrode for lithium secondary battery and lithium secondary battery | Taeko Ota, Maruo Kamino, Hisaki Tarui, Masahisa Fujimoto, Shin Fujitani +1 more | 2007-01-09 |
| 7122279 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Noriyuki Tamura, Shiori Nakamizo, Daizo Jito, Masahisa Fujimoto, Shin Fujitani +1 more | 2006-10-17 |
| 6916581 | Electrode for rechargeable lithium battery and rechargeable lithium battery | Noriyuki Tamura, Maruo Kamino | 2005-07-12 |
| 6800400 | Lithium secondary battery | Taeko Ota, Maruo Kamino | 2004-10-05 |
| 6764791 | Rechargeable lithium battery | Noriyuki Tamura, Masahisa Fujimoto, Maruo Kamino, Shin Fujitani, Hiromasa Yagi +3 more | 2004-07-20 |
| 6746800 | Nonaqueous electrolyte secondary battery | Takuya Sunagawa, Hiroyuki Fujimoto, Shin Fujitani | 2004-06-08 |
| 6746801 | Electrode for lithium secondary battery and lithium secondary battery | Noriyuki Tamura, Daizo Jito, Masahisa Fujimoto, Maruo Kamino, Shin Fujitani | 2004-06-08 |
| 6746802 | Electrode for lithium secondary battery and lithium secondary battery | Noriyuki Tamura, Maruo Kamino | 2004-06-08 |
| 6716556 | Nonaqueous electrolyte rechargeable battery | Takuya Sunagawa, Yoichi Domoto, Hisaki Tarui, Shin Fujitani, Ikuo Yonezu | 2004-04-06 |
| 6677081 | Positive electrode active material for non-aqueous electrolyte secondary battery | Takuya Sunagawa, Shin Fujitani | 2004-01-13 |