Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256464 | Method for producing negative electrode active material for lithium ion secondary battery | Norihiro Shimoi, Kazuyuki Tohji, Qiwu Zhang, Hiroyuki Kai | 2019-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256464 | Method for producing negative electrode active material for lithium ion secondary battery | Norihiro Shimoi, Kazuyuki Tohji, Qiwu Zhang, Hiroyuki Kai | 2019-04-09 |