Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10535866 | Carbon material, carbonaceous material for battery electrode, and battery | Yasuaki Wakizaka, Tomohiro Abe, Yoshiki Shimodaira, Akinori Sudoh, Chiaki Sotowa +2 more | 2020-01-14 |
| 10522821 | Graphite power for negative electrode active material of lithium-ion secondary battery | Yasuaki Wakizaka, Daisuke KONO, Yoshikuni Sato | 2019-12-31 |
| 9997769 | Graphite power for negative electrode active material of lithium-ion secondary battery | Yasuaki Wakizaka, Daisuke KONO, Yoshikuni Sato | 2018-06-12 |
| 9406936 | Carbon material, carbon material for battery electrode, and battery | Yasuaki Wakizaka, Tomohiro Abe, Yoshiki Shimodaira, Akinori Sudoh, Chiaki Sotowa +3 more | 2016-08-02 |