Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290856 | Cathode material and lithium ion battery | Masataka Oyama, Ryuuta YAMAYA | 2019-05-14 |
| 10193155 | Manufacturing cathode material, cathode, and lithium ion battery | Masataka Oyama, Ryuuta YAMAYA | 2019-01-29 |