Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732310 | Image forming apparatus having cleaning device for cleaning intermediate transfer member | Koichi Hiroshima, Katsuhiko Nishimura, Shinichi Tsukida, Yasuo Yoda | 1998-03-24 |
| 5721981 | Operation control device for a camera | Jun Nagai | 1998-02-24 |
| 5701568 | Image forming apparatus having dielectric constant relationship between image bearing member, intermediate transfer member and contact transfer device | Koichi Hiroshima, Katsuhiko Nishimura, Yasuo Yoda | 1997-12-23 |
| 5696853 | Image processing system having variably controllable pixel density patterns | Takashi Kawana, Kaoru Seto, Manabu Sakakibara, Shinichiro Maekawa | 1997-12-09 |
| 5619294 | Camera with a visual line position detection device and method | Kazuharu Imafuji, Shigemasa Sato, Hidehiro Ogawa | 1997-04-08 |
| 5563676 | Camera having standard and panoramic focusing modes | Kazuharu Imafuji, Hidehiro Ogawa, Tsutomu Narisawa | 1996-10-08 |
| 5517276 | Active distance measuring apparatus with the remote control function | Riichi Higaki, Yoshikazu Iida, Hiroyuki Tsuru | 1996-05-14 |
| 5446550 | Image forming apparatus with random density pattern growth | Shinichiro Maekawa, Kaoru Seto, Takashi; Kawana | 1995-08-29 |
| 5298698 | Encoder switch with conductive patterns and leads | Yoshikazu Iida, Hiroyuki Tsuru, Masashi Hashimoto | 1994-03-29 |
| 5216459 | Operation control device for a camera | Tatsuo Amanuma, Yoshiaki Ohtsubo, Akira Katayama, Jun Nagai, Hiroshi Wakabayashi +2 more | 1993-06-01 |
| 5184167 | Distance metering device of a camera | Yoshikazu Iida, Hiroyuki Tsuru, Riichi Higaki, Akira Katayama | 1993-02-02 |
| 5172155 | Remote control apparatus for an auto-focus camera | — | 1992-12-15 |
| 5109244 | Electronic flash apparatus for cameras | Tadashi Otani, Hiroshi Meguro | 1992-04-28 |
| 5023648 | Flash taking lens shutter camera | Hiroshi Meguro, Tsugio Takahashi, Hitoshi Aoki | 1991-06-11 |
| 5006700 | Distance-measuring apparatus for camera | Yoshiaki Ohtsubo, Hiroshi Meguro | 1991-04-09 |
| 4969007 | Electronic flash apparatus for cameras | Tadashi Otani, Hiroshi Meguro | 1990-11-06 |
| 4962400 | Zooming control device for camera | Tadashi Otani, Hiroshi Meguro | 1990-10-09 |
| 4909624 | Active distance measuring apparatus | Hiroyuki Tsuru, Yoshiaki Ohtsubo, Tadashi Otani | 1990-03-20 |