Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193757 | Image pick-up device, image measurement apparatus, non-contact displacement-detecting device and non-contact profile-measuring device | Satoru Yoshida, Tatsuya Nagahama, Masafumi Yamanaka, Hitoshi Isobe, Naoto Oita +9 more | 2021-12-07 |
| 10845580 | Variable focal length lens device and variable focal length lens control method | Shiro Igasaki, Nobuo Ohba, Koji Kubo | 2020-11-24 |
| 10642017 | Imaging system and imaging method | Gyokubu Cho, Tatsuya Nagahama, Kazuki Kitagawa | 2020-05-05 |