Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10606045 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2020-03-31 |
| 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 |
| 9638917 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2017-05-02 |
| 9465204 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2016-10-11 |
| 9304298 | Zoom lens and image pickup apparatus using the same | Koji Nakagawa, Koki Hozumi, Takeshi Hosoya | 2016-04-05 |
| 9235037 | Zoom lens and image pickup apparatus using the same | Kazuteru Kawamura, Keitaro Yokoyama, Toshio Takahashi | 2016-01-12 |
| 8416505 | Zoom lens and image pickup apparatus using the same | Mayu Miki, Akinori Nishio, Takeshi Hosoya, Minoru Ueda, Tomoyuki Satori +1 more | 2013-04-09 |