Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811052 | Positive electrode active material for non-aqueous electrolyte secondary battery | Jiro Okada, Jun Yokoyama, Takahiro Ogawa, Tomoko Nakayama | 2023-11-07 |
| 11777090 | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery | Tomoko Nakayama, Jun Yokoyama | 2023-10-03 |