Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015257 | Image storage program and image processing apparatus | Takeshi Morikawa, Hironobu Nakata | 2011-09-06 |
| 7949770 | Data management server, data management method and computer program | Hiroyuki Kawabata, Kazuo Inui, Hisashi Uchida, Daisetsu Tohyama | 2011-05-24 |
| 7814553 | Access control system, access managing method, image forming device and computer program product | Hiroyuki Kawabata, Hisashi Uchida, Kazuo Inui | 2010-10-12 |
| 7454507 | Multi functional peripheral device processing and transmitting data based on selection replied by user from another device | Hironobu Nakata, Takeshi Morikawa, Tatsuya Tanigawa | 2008-11-18 |
| 5619410 | Keyword extraction apparatus for Japanese texts | Noriko Ohtsuki | 1997-04-08 |
| 5357329 | Image forming apparatus having two image forming units | Takayuki Ariyama, Koji Shakushi, Hiroya Sugawa, Masamichi Kishi | 1994-10-18 |
| 5204725 | Complex machine comprising a host computer, a duplicator, a laser printer and a sheet supply unit | Takayuki Ariyama, Koji Shakushi, Hiroya Sugawa, Masamichi Kishi | 1993-04-20 |
| 5198858 | Image forming apparatus capable of minimizing time required for transcription | Hiroya Sugawa, Koji Shakushi, Takayuki Ariyama, Masamichi Kishi | 1993-03-30 |
| 5188354 | Paper storage device | — | 1993-02-23 |
| 5151735 | Sheet storing apparatus with a plurality of trays | Hiroki Yamashita | 1992-09-29 |
| 5139254 | Sheet storing apparatus | Hiroki Yamashita | 1992-08-18 |
| 5105230 | Image forming apparatus capable of selectively feeding a sheet longitudinally or laterally | — | 1992-04-14 |
| 5084717 | Image recording system | Hiroshi Maekawa, Toshihiko Kumon | 1992-01-28 |
| 5066986 | Image recording system for controlling developing devices | Hiroshi Maekawa | 1991-11-19 |
| 5025323 | Deveoloping unit switching device for a printer | Hiroshi Maekawa | 1991-06-18 |
| 4991972 | Control apparatus for a printer | Yoshikazu Ikenoue, Makoto Sekiya | 1991-02-12 |
| 4974019 | Image forming device operable to start recording by setting recording materials | Nobuaki Nishioka | 1990-11-27 |
| 4956651 | Image forming apparatus which sheet detection and timing control | — | 1990-09-11 |
| 4954968 | Interface system for print system | Ikunori Yamaguchi, Takashi Morikawa | 1990-09-04 |
| 4943832 | Image forming apparatus | — | 1990-07-24 |
| 4933772 | Electrophotographic printer with improved timing arrangements | Yoshikazu Ikenoue | 1990-06-12 |
| 4914485 | Image forming apparatus | — | 1990-04-03 |
| 4914454 | Image recording system capable of forming image with different colors in different areas | Yukio Tadauchi, Hiroshi Maekawa | 1990-04-03 |