Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112552 | Light-guide sheet and photoelectric conversion device | Bunzi Mizuno | 2021-09-07 |
| 11067451 | Photo-detection system comprising photo-detection apparatus including light-shielding film, optically-coupled layer, and photodetector and arithmetic circuit | Kenji Narumi, Yasuhiko Adachi | 2021-07-20 |