Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422665 | Optical unit, fiber scanning device, and method for manufacturing optical unit | — | 2025-09-23 |
| 12256892 | Optical system, method for manufacturing optical system, and endoscope | — | 2025-03-25 |
| 11931004 | Objective optical system | Keiichiro NAKAJIMA, Mitsuru Namiki | 2024-03-19 |