Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852952 | Liquid crystal lens, head mounted display and polarized sunglasses | Naru Usukura, Yasuhiro Haseba, Kiyoshi Minoura | 2023-12-26 |
| 11640084 | Liquid crystal display device | Kiyoshi Minoura | 2023-05-02 |