Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107992 | Telephoto lens and image pickup apparatus using the same | Yasuji Ogata, Kento Hara | 2018-10-23 |
| 9977227 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2018-05-22 |
| 9964744 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2018-05-08 |