Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724959 | Optical glass, and optical element, cemented lens, optical system, interchangeable lens for camera and optical device using same | — | 2023-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724959 | Optical glass, and optical element, cemented lens, optical system, interchangeable lens for camera and optical device using same | — | 2023-08-15 |