Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505194 | Positive electrode for lithium-ion secondary battery and lithium-ion secondary battery | Tatsuya Kubo, Akihiro YAMANO, Naoto Yamashita, Toshikatsu Kojima | 2019-12-10 |
| 10326134 | Positive-electrode active material for lithium-ion secondary battery, positive electrode and lithium-ion secondary battery | Tatsuya Kubo, Akihiro YAMANO, Naoto Yamashita | 2019-06-18 |