Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629896 | Positive electrode and lithium ion secondary battery | Tetsu SYOJI, Hideaki Seki, Hirofumi KAKUTA | 2020-04-21 |
| 10546533 | Electro-optical device and electronic apparatus | — | 2020-01-28 |