Issued Patents All Time
Showing 51–75 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5973804 | Color image processing apparatus capable of detecting a color or monochromatic image | — | 1999-10-26 |
| 5883724 | Method and apparatus for processing image data from a plurality of sources and for forming a plurality of images on a photosensitive drum based on the processed image data | — | 1999-03-16 |
| 5839039 | Color image forming apparatus with controller | — | 1998-11-17 |
| 5832112 | Image processing apparatus capable of detecting specific originals | Masahiro Funada, Katsuyoshi Maeshima, Yasumichi Suzuki, Yoichi Takaragi, Takeshi Aoyagi +1 more | 1998-11-03 |
| 5805966 | Developer layer forming device having a blade pressed against a developing roller at an edge portion | — | 1998-09-08 |
| 5802217 | Image reading apparatus for obtaining a shading correction factor using two white reference members | Yasumichi Suzuki, Eiji Ohta | 1998-09-01 |
| 5757639 | Electronic apparatus | — | 1998-05-26 |
| 5754924 | Image processing apparatus and copying apparatus | — | 1998-05-19 |
| 5748328 | Color image processing apparatus which forms dot images at varying positions on a scanning line | Akihiro Usami, Yoshinori Mochida, Atsutomo Yoshizawa, Yoshinori Ikeda, Kazuhisa Kemmochi +4 more | 1998-05-05 |
| 5731880 | Image processing apparatus for discriminating an original having a predetermined pattern | Yoichi Takaragi, Yoshinobu Sato, Yasumichi Suzuki, Yasuhiro Yamada, Akiko Kanno +1 more | 1998-03-24 |
| 5694222 | Image processing apparatus, system, and method having an operation mode restricting capability | — | 1997-12-02 |
| 5676811 | Air-fuel ratio detecting device | Daisuke Makino, Hisayoshi Ohta, Keigo Mizutani, Masataka Naito, Masahiro Shibata +1 more | 1997-10-14 |
| 5659386 | Image recording apparatus with means for independently designating a recording color mode | — | 1997-08-19 |
| 5659770 | Text/image processing apparatus determining synthesis format | — | 1997-08-19 |
| 5625445 | Color image forming apparatus having means for determining the number of transfer members supported on the transfer member retaining means | — | 1997-04-29 |
| 5608541 | Image processing method and apparatus which outputs diagonal images | — | 1997-03-04 |
| 5583667 | Color image processing apparatus for forming a color image based on image attributes of an original image | — | 1996-12-10 |
| 5583955 | Image processing apparatus | — | 1996-12-10 |
| 5566005 | Image reducing apparatus using image division, capable of adjusting overlap in recording | — | 1996-10-15 |
| 5552981 | Electronic apparatus | — | 1996-09-03 |
| 5469266 | Color image processing apparatus which uses different screen angles for different color components | Akihiro Usami, Yoshinori Mochida, Atsutomo Yoshizawa, Yoshinori Ikeda, Kazuhisa Kemmochi +4 more | 1995-11-21 |
| 5457547 | Original image reading apparatus | — | 1995-10-10 |
| 5383012 | Color image forming apparatus having means for determining the number of transfer members supported on the transfer member retaining means | — | 1995-01-17 |
| 5369733 | Image processing apparatus with apparatus for adjusting a magnification setting | Shinobu Arimoto, Katsuichi Shimizu | 1994-11-29 |
| 5341279 | Switching power supply circuit providing reduced power loss upon termination of operation of a starting power supply circuit | — | 1994-08-23 |