Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453993 | Variable magnification optical system, optical device, and production method for variable magnification optical system | Akihiko Obama | 2016-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453993 | Variable magnification optical system, optical device, and production method for variable magnification optical system | Akihiko Obama | 2016-09-27 |