Issued Patents All Time
Showing 26–50 of 160 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296907 | Image forming apparatus that permits the setting of separated copy modes for at least one original document of a plurality of original documents to be copied | Yoichi Kawabuchi, Kazuhiro Araki, Toshiyuki Yamashita | 1994-03-22 |
| 5278611 | Image duplicating apparatus for use with an external data storage medium | Kimihiko Higashio, Kadotaro Nishimori, Yoichi Kawabuchi | 1994-01-11 |
| 5276495 | Copying machine capable of discharging paper without forming image thereon | Syuzi Maruta, Tadashi Ohira | 1994-01-04 |
| 5268716 | Data entry method and apparatus for an electrophotographic copying machine | — | 1993-12-07 |
| 5245389 | Image forming apparatus | Tsugihito Yoshiyama, Tadafumi Shimizu, Hiroyuki Ideyama, Yoshihiko Hatta | 1993-09-14 |
| 5243382 | Image forming apparatus capable of efficient maintenance work | Yoshiaki Takano, Tadafumi Shimizu, Hiroyuki Ideyama, Manabu Kamitamari, Kadotaro Nishimori +4 more | 1993-09-07 |
| 5223894 | Controlling apparatus of a copying machine having plural memory areas | — | 1993-06-29 |
| 5220395 | Image forming apparatus capable of indicating orientations for setting original documents | Toshiyuki Yamashita | 1993-06-15 |
| 5220394 | Copying apparatus having controller for producing book-type copies | Tomokazu Kato, Kazuhiro Araki, Yoichi Kawabuchi, Toshiyuki Yamashita | 1993-06-15 |
| 5206694 | Image forming apparatus | Tadashi Ohira | 1993-04-27 |
| 5200778 | Copying apparatus having a memory for storing selected copying conditions | — | 1993-04-06 |
| 5194897 | Image forming apparatus with charge wire cleaners | Tsugihito Yoshiyama, Tadafumi Shimizu, Hiroyuki Ideyama, Yoshihiko Hatta | 1993-03-16 |
| 5172167 | Data entry apparatus | — | 1992-12-15 |
| 5162853 | Multiple color copying apparatus having a copy paper color detecting device | Minoru Nakamura, Toru Kasamatsu, Kenzo Nagata, Yoichi Kawabuchi, Syuzi Maruta +1 more | 1992-11-10 |
| 5142324 | Security device for rental photocopying machines | — | 1992-08-25 |
| 5134437 | Image duplicating apparatus having multiple editing capacity | Syuzi Maruta | 1992-07-28 |
| 5130757 | Electrophotographic copying machine having an automatic paper selecting function | — | 1992-07-14 |
| 5125636 | Copying machine capable of copying two originals on one sheet of paper | Kimihiko Higashio, Kadotaro Nishimori | 1992-06-30 |
| 5124690 | Information display device | — | 1992-06-23 |
| 5115274 | Copying magnification setting device for an electrophotographic copying apparatus | Kenji Shibazaki, Yutaka Irie, Tomoji Murata | 1992-05-19 |
| 5113229 | Multi-color copying machine having a simultaneous color copy mode and an edited area copy mode | Kimihiko Higashio, Kadotaro Nishimori | 1992-05-12 |
| 5083162 | Image duplicating apparatus including an editing function | Hiroyuki Hanamoto, Kimihiko Higashio | 1992-01-21 |
| 5079599 | Copying machine providing two-in-one mode copying operation including the use of an automatic document feeder | Tomokazu Kato, Syuzi Maruta | 1992-01-07 |
| 5073803 | Copying apparatus provided with an automatic document feeder and a sheet binding unit | Tomokazu Kato, Syuzi Maruta, Kadotaro Nishimori, Kimihiko Higashio | 1991-12-17 |
| 5070363 | Counting system for use in a copying machine | Yoichi Utsunomiya | 1991-12-03 |