Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507131 | Teleconverter and image pickup system using the same | Yasuharu Yamada | 2016-11-29 |
| 9507133 | Zoom lens | Hirohiko Kimata | 2016-11-29 |
| 9459433 | Zoom lens and zoom lens apparatus using the same | — | 2016-10-04 |
| 9261682 | Zoom lens | Hirohiko Kimata | 2016-02-16 |