Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201322 | Electrode active material for nonaqueous secondary battery, and method for manufacturing same | Takanori Fukushima, Yoshiaki Shoji, Hiroaki Takahashi, Takefumi Sumitomo | 2021-12-14 |