Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035732 | Image pickup apparatus with rotary lens barrel | Hiroaki Hida | 2011-10-11 |
| 7755695 | Camera system and lens apparatus | Satoshi Natsume, Kazumasa Yoshikawa, Yasuyuki Tomita, Katsumi Karasawa, Takashi Kameyama +2 more | 2010-07-13 |
| 7489861 | Camera system, camera and interchangeable lens | Nobuchika Momochi, Takashi Kameyama, Koji Suzuki | 2009-02-10 |
| 7259792 | Optical system controller for video camera | — | 2007-08-21 |
| 6912096 | Rear-focus zoom lens device and video camera | — | 2005-06-28 |