Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916799 | Method for producing positive electrode material | Jiyunichi Iwata | 2021-02-09 |
| 10903493 | Positive electrode material for secondary battery, method for manufacturing the same, and lithium-ion secondary battery | Jiyunichi Iwata | 2021-01-26 |