Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7224499 | Dust-proof structure of image-reading device | Eiichi Hayashi | 2007-05-29 |
| 6892043 | Method and device for pacing an image reader at a constant scanning speed | Eiichi Hayashi, Kazutsugu Ogata, Yuichi Ishiyama, Osamu Shinohara | 2005-05-10 |
| 5099334 | Electronic still camera | Kazutsugu Ogata, Kazuhisa Seki, Kouji Kaneko, Kiyotaka Kaneko | 1992-03-24 |
| 5087936 | Camera | Kazutsugu Ogata, Kazuhisa Seki, Kouji Kaneko, Kiyotaka Kaneko, Masanori Yoshida | 1992-02-11 |
| 5049996 | Still-video camera for inhibiting read-out of a video signal when the shutter is open | Kiyotaka Kaneko, Izumi Miyake, Kazutsugu Ogata, Kazuhisa Seki, Kouji Kaneko | 1991-09-17 |
| 4951077 | Methods and device for measuring the brightness of an object | Koji Kaneko, Kazuhisa Seki, Kazutsugu Ogata | 1990-08-21 |
| 4912496 | Automatic focussing adjusting device | Kazukyo Tamada, Tsuneo Yokoyama, Mineo Kubota, Hiroshi Saito | 1990-03-27 |
| 4908643 | Automatic focussing adjusting device | Kazukiyo Tamada, Naoki Takatori, Tsuneo Yokoyama, Mineo Kubota, Hiroshi Saito | 1990-03-13 |