Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442353 | Virtual image projection device | Takahiro MOURI, Takuma Kuno, Toshiteru Nakamura | 2022-09-13 |
| 11428939 | Light-guiding plate, light-guiding plate manufacturing method, and video display device | Takeru UTSUGI | 2022-08-30 |