Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906854 | Liquid crystal element, lighting apparatus | Yasuo Toko | 2024-02-20 |
| 10781992 | Vehicle headlamp system | Yasuo Toko, Tomohide MANO | 2020-09-22 |
| 9477120 | Liquid crystal display device | Yoshihisa Iwamoto | 2016-10-25 |