Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5838368 | Remote camera control system with compensation for signal transmission delay | Yasuyuki Ohiwa | 1998-11-17 |
| 5751445 | Image transmission system and terminal device | — | 1998-05-12 |
| 5742329 | Image pickup system and communication system for use in video conference system or the like | Atsushi Inagaki | 1998-04-21 |
| 5563631 | Portable information apparatus | — | 1996-10-08 |
| 5317455 | Recording system which can record signals from two fields for the composition of one picture | Susumu Kozuki, Nobuo Tezuka | 1994-05-31 |
| 5047875 | Recording system which can record signals from two fields for the composition of one picture | Susumu Kozuki, Nobuo Tezuka | 1991-09-10 |
| 5036390 | Image communication apparatus | — | 1991-07-30 |
| 4851910 | Synchronizing pulse signal generation device | Hisashi Kawai, Tuguhide Sakata, Masahiro Takei, Kenichi Nagasawa | 1989-07-25 |
| 4729024 | Synchronizing pulse signal generation device | Hisashi Kawai, Tuguhide Sakata, Masahiro Takei, Kenichi Nagasawa | 1988-03-01 |
| 4679066 | Color image pickup device | Tomotaka Muramoto, Kenichi Nagasawa | 1987-07-07 |
| 4635123 | Image pick-up device for use with an illuminating device | Nobuo Tezuka | 1987-01-06 |
| 4551758 | Image pick-up device and system | Takao Kinoshita | 1985-11-05 |
| 4533241 | Distance measuring device and automatic focusing system using same | Hideo Taka | 1985-08-06 |
| 4523827 | Camera | Hideo Taka | 1985-06-18 |
| 4522492 | Distance measuring device | — | 1985-06-11 |
| 4494842 | Automatic rewinding device for film in camera | Hiroyuki Kimura, Mutsunobu Yazaki, Hideo Taka | 1985-01-22 |
| 4479704 | Trigger device for electronic flash | — | 1984-10-30 |
| 4469417 | Range finding device | Kazuya Hosoe, Tokuichi Tsunekawa, Yukichi Niwa, Mitsutoshi Ohwada, Noriyuki Asano | 1984-09-04 |
| 4466724 | Release control device for camera | — | 1984-08-21 |
| 4460253 | Electromagnetically driven diaphragm device | Tohru Kawai | 1984-07-17 |
| 4460836 | Device using signal integration and storing type image sensing means | Tokuichi Tsunekawa, Kazuya Hosoe | 1984-07-17 |
| 4429968 | Automatic focus control device | Hideo Taka | 1984-02-07 |
| 4422741 | Distance detecting device and a focus control system utilizing the same | Takao Kinoshita, Toshio Sakane, Tokuichi Tsunekawa, Kazuya Hosoe, Takashi Amikura +1 more | 1983-12-27 |
| 4410261 | Range finding device | Kazuya Hosoe, Tokuichi Tsunekawa, Yukichi Niwa, Mitsutoshi Ohwada, Noriyuki Asano | 1983-10-18 |
| 4371240 | Motion picture camera having an auto-focus adjusting device | Ichiro Shimizu, Yoshio Komine | 1983-02-01 |