Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10243200 | Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery | Masanori Soma, Masayuki Ihara, Hideki Nakai, Kenichi Kawase | 2019-03-26 |
| 10147933 | Cathode active material, its manufacturing method, cathode, its manufacturing method, and secondary battery | Masanori Soma, Masayuki Ihara, Hideki Nakai, Kenichi Kawase | 2018-12-04 |
| 9583791 | Electrolytic solution and battery | Masayuki Ihara, Hiroyuki Yamaguchi, Hiroshi Horiuchi, Tadahiko Kubota, Akira Yamaguchi +1 more | 2017-02-28 |
| 9509015 | Battery | Shunsuke Saito, Masayuki Ihara, Takehiko Tanaka, Tadahiko Kubota | 2016-11-29 |
| 9178246 | Nonaqueous electrolyte battery and nonaqueous electrolyte | Haruo Watanabe, Noritoshi Araki, Shuhei Sugita, Shinichi Katayama, Hideki Nakai | 2015-11-03 |
| 9153843 | Negative electrode including solid electrolyte interface coating containing crosslinked isocyanate compound, nonaqueous electrolyte secondary battery and method for manufacturing the same | Shunsuke Saito, Ichiro Yamada, Tadahiko Kubota | 2015-10-06 |
| 8980473 | Anode and battery | Hideki Nakai, Akinori Kita, Tadahiko Kubota | 2015-03-17 |
| 8980497 | Secondary battery including anode with a coating containing a SO3 containing compound | Hideki Nakai, Akinori Kita | 2015-03-17 |
| 8940439 | Secondary battery, electronic device, electric power tool, electrical vehicle, and electric power storage system | Hiroshi Imoto, Tomoyuki Shiratsuchi, Takuma Sakamoto, Naoto Ueda, Atsushi Nishimoto +2 more | 2015-01-27 |
| 8679683 | Electrolyte solution containing a cyclic imide salt and light metal salt and battery | Akira Yamaguchi, Masayuki Ihara, Hiroshi Horiuchi, Hiroyuki Yamaguchi, Tadahiko Kubota +1 more | 2014-03-25 |
| 8613873 | Anode, battery, and methods of manufacturing them | Hiroyuki Yamaguchi, Masayuki Ihara, Hideki Nakai, Tadahiko Kubota | 2013-12-24 |
| 8586245 | Battery | Akira Yamaguchi, Kumiko Takagi, Yuzuru Fukushima, Satoshi Mizutani, Hiroshi Inoue | 2013-11-19 |
| RE44489 | Electrolytic solution and battery | Akira Yamaguchi, Tadahiko Kubota, Akinori Kita, Satoshi Mizutani, Hiroshi Inoue | 2013-09-10 |
| 8512900 | Nonaqueous electrolytic solution secondary battery | — | 2013-08-20 |
| 8486566 | Positive electrode for lithium-ion secondary battery, manufacturing method thereof, and lithium-ion secondary battery | Masanori Soma, Kenichi Kawase, Masayuki Ihara, Kazumi Izumitani | 2013-07-16 |
| 8318343 | Nonaqueous electrolyte cell and positive electrode for same | Hideki Nakai, Akinori Kita | 2012-11-27 |
| 8277973 | Nonaqueous electrolyte composition and nonaqueous electrolyte secondary battery | — | 2012-10-02 |
| 8197964 | Battery | Shunsuke Saito, Masayuki Ihara | 2012-06-12 |
| 8178238 | Positive-electrode active material for lithium-ion secondary battery, positive electrode, manufacturing method thereof, and lithium-ion secondary battery | Masanori Soma, Masayuki Ihara, Kenichi Kawase | 2012-05-15 |
| 7718311 | Electrolytic solution and battery | Akira Yamaguchi, Tadahiko Kubota, Akinori Kita, Satoshi Mizutani, Hiroshi Inoue | 2010-05-18 |
| 7674552 | Battery having lithium fluoride/lithium hydroxide coating on anode | Hideki Nakai, Akinori Kita, Tadahiko Kubota | 2010-03-09 |