Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10684463 | Optical filter device, optical module, and electronic apparatus | Daisuke Saito, Yasushi Matsuno, Nozomu HIROKUBO | 2020-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10684463 | Optical filter device, optical module, and electronic apparatus | Daisuke Saito, Yasushi Matsuno, Nozomu HIROKUBO | 2020-06-16 |