Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018814 | Zoom optical system, optical device and method for manufacturing the zoom optical system | Tomoyuki Sashima | 2018-07-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018814 | Zoom optical system, optical device and method for manufacturing the zoom optical system | Tomoyuki Sashima | 2018-07-10 |