Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068280 | Zoom lens system, interchangeable lens apparatus and camera system | Tsuneo Uchida | 2011-11-29 |
| 8068281 | Zoom lens system, interchangeable lens apparatus and camera system | Tsuneo Uchida | 2011-11-29 |
| 8023814 | Zoom lens system, interchangeable lens apparatus and camera system | Tsuneo Uchida | 2011-09-20 |
| 8014079 | Zoom lens system, imaging device and camera | Yoshio Matsumura | 2011-09-06 |