Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468672 | Positive electrode active material for lithium secondary battery | Shinya Kagei, Yanko Marinov Todorov, Yoshimi Hata | 2019-11-05 |
| 10186706 | Positive electrode active material for lithium secondary battery | Shinya Kagei, Yanko Marinov Todorov, Yoshimi Hata | 2019-01-22 |