Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714748 | Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Hidekazu Hiratsuka, Tsutomu Nishioka, Tatsuhiko Suzuki | 2020-07-14 |