Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9865876 | Electrode material, electrode, and lithium ion battery | Takao Kitagawa | 2018-01-09 |
| 9716269 | Electrode material and method for producing same | Takao Kitagawa | 2017-07-25 |
| 9680149 | Electrode material, paste for electrodes, and lithium ion battery | Takao Kitagawa, Hirofumi YASUMIISHI | 2017-06-13 |
| 9455442 | Carbon-coated active material composite and lithium ion battery | Takao Kitagawa | 2016-09-27 |