Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150451 | Zoom optical system, optical apparatus and method for manufacturing the zoom optical system | Takeshi Umeda, Tomoki Ito | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150451 | Zoom optical system, optical apparatus and method for manufacturing the zoom optical system | Takeshi Umeda, Tomoki Ito | 2021-10-19 |