Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812702 | Lithium ion secondary battery having positive electrode that comprises thermal run-away suppressing layer on positive electrode active material layer | Yuta Ikeuchi, Toshikatsu Kojima, Tatsuya Eguchi, Hitoshi Aikiyo, Akira Kojima | 2017-11-07 |
| 9620770 | Nickel positive electrode for fiber battery | Tomoaki Takasaki, Takashi Mukai, Tsutomu Iwaki, Kazuo Tsutsumi, Kazuya Nishimura | 2017-04-11 |
| 9590237 | Lithium-ion secondary battery and method for producing the same | Akira Kojima, Junichi Niwa, Kazuhito Kawasumi, Yuta Ikeuchi, Masanori Morishita +1 more | 2017-03-07 |
| 9583765 | Positive electrode active material for sodium ion secondary battery, positive electrode, and sodium ion secondary battery | Akira Kojima, Kazuhito Kawasumi, Junichi Niwa, Yuta Ikeuchi, Toshikatsu Kojima | 2017-02-28 |
| 9553308 | Negative electrode material for sodium secondary battery and method for producing same, negative electrode for sodium secondary batter, and sodium secondary battery | Koichiro Ikeda, Yuta Ikeuchi, Takashi Mukai, Taichi Sakamoto, Kunihiko Tani +2 more | 2017-01-24 |