Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605810 | Method to prepare composite graphite particles for nonaqueous secondary battery negative electrode, active material for nonaqueous secondary battery negative electrode, and nonaqueous secondary battery | Akio Ueda, Satoshi Akasaka, Nobuyuki ISHIWATARI, Junko Kagimoto | 2023-03-14 |