Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209643 | Phase filter, imaging optical system, and imaging system | Takeshi Shimano, Mitsuhiko Oota | 2021-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209643 | Phase filter, imaging optical system, and imaging system | Takeshi Shimano, Mitsuhiko Oota | 2021-12-28 |