Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |