Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399060 | Detection device with light directivity | Akihiko FUJISAWA, Daichi ABE | 2025-08-26 |
| 12399106 | Detection device | Akihiko FUJISAWA, Kazunori Yamaguchi | 2025-08-26 |
| 12355438 | Display device, detection device, and watch | Akihiko FUJISAWA, Daichi ABE | 2025-07-08 |