Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11086112 | Projection system and projection-type image display apparatus | — | 2021-08-10 |
| 11073749 | Projection system, projection-type image display apparatus, and imaging apparatus | Hirotaka Yanagisawa | 2021-07-27 |
| 11073753 | Projection optical system, projection-type image display device, and imaging device | Hirotaka Yanagisawa | 2021-07-27 |
| 11073754 | Projection optical system, projection-type image display device, imaging device, and method of manufacturing optical element | Hirotaka Yanagisawa | 2021-07-27 |
| 11042083 | Projection system and projection-type image display apparatus | — | 2021-06-22 |