Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399060 | Detection device with light directivity | Kaoru Ito, Akihiko FUJISAWA | 2025-08-26 |
| 12355438 | Display device, detection device, and watch | Akihiko FUJISAWA, Kaoru Ito | 2025-07-08 |