Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11366297 | Variable magnification optical system, optical apparatus and method for manufacturing variable magnification optical system | — | 2022-06-21 |
| 11327279 | Zoom optical system, optical device and method for manufacturing the zoom optical system | Tomoyuki Sashima | 2022-05-10 |
| 11307392 | Variable magnification optical system, imaging apparatus, and method for manufacturing variable magnification optical system | Hiroshi Yamamoto | 2022-04-19 |