Issued Patents All Time
Showing 101–125 of 173 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7580151 | Image processing system and method, printing system | Mitsukazu Kurose, Takeharu Toguchi, Koichi Ishii, Koji Yanagisawa | 2009-08-25 |
| 7570279 | Optical scanning apparatus and image forming apparatus | Yujiro Nomura | 2009-08-04 |
| 7570892 | Image forming apparatus and control method of that apparatus | Hiroshi Nakazato, Keiichi Taguchi | 2009-08-04 |
| 7564473 | Apparatus for forming latent image using line head and control method for such apparatus | Yujiro Nomura | 2009-07-21 |
| 7561815 | Image forming apparatus that controls development conditions based on paper type | Koichi Kamijo | 2009-07-14 |
| 7558503 | Image forming apparatus with a proximity charger roller | Atsunori Kitazawa | 2009-07-07 |
| 7557822 | Apparatus for and method of forming image using oscillation mirror | Yujiro Nomura | 2009-07-07 |
| 7557976 | Light scanning apparatus and method to prevent damage to an oscillation mirror, reducing its amplitude, in an abnormal control condition via a detection signal outputted to a controller even though the source still emits light | Akihiro Gomi, Yujiro Nomura | 2009-07-07 |
| 7546066 | Image forming apparatus, image forming system, and image forming method | Toru Fujita, Masahide Nakamura, Fuminori Yano | 2009-06-09 |
| 7545399 | Line head and image forming apparatus using the same | Nozomu Inoue, Kiyoshi Tsujino | 2009-06-09 |
| 7539443 | Charging roller and image forming apparatus | Shinichi Kamoshida, Atsunori Kitazawa, Tadahiro Mizutani, Katsumi Okamoto | 2009-05-26 |
| 7514145 | Method and apparatus for producing resin particles using granulation-prevention agent, and resin particles produced by the method | Koji Akioka, Toshiaki Yamagami, Hiroshi Kaiho | 2009-04-07 |
| 7508407 | Light scanning apparatus, image forming apparatus equipped with such light scanning apparatus, and control method or image forming method for such image forming apparatus | Hiroshi Toyama, Yujiro Nomura | 2009-03-24 |
| 7505715 | Charging roller and image forming apparatus with the same | Shinichi Kamoshida, Atsunori Kitazawa, Tadahiro Mizutani, Kazuyoshi Ohashi | 2009-03-17 |
| 7493066 | Developing device | Tomoe Aruga | 2009-02-17 |
| 7493065 | Wire bar, method of manufacturing wire bar, and image forming apparatus | Koichi Kamijo, Hidehiro Takano | 2009-02-17 |
| 7486306 | Optical writing device and method of manufacturing the same | Kiyoshi Tsujino, Yujiro Nomura | 2009-02-03 |
| 7480087 | Apparatus for and method of forming images with oscillation mirror | Yasumasa Ishihara, Yujiro Nomura, Akihiro Gomi | 2009-01-20 |
| 7474865 | Image forming apparatus and method for separating contaminant from blade for cleaning transfer belt surface | Satoshi Chiba | 2009-01-06 |
| 7469110 | Image forming apparatus and method including canceling a power save mode | Hiroshi Nakazato, Keiichi Taguchi | 2008-12-23 |
| 7468736 | Image forming apparatus | Kiyoshi Tsujino, Yujiro Nomura | 2008-12-23 |
| 7460802 | Developing device, image forming apparatus having the same, and image forming method | Masahide Nakamura | 2008-12-02 |
| 7460815 | Charge roller for noncontact charging across a charge gap, method for producing the same, and image-forming apparatus including the same | Shinichi Kamoshida, Katsunori Ono, Tadahiro Mizutani, Kazuyoshi Ohashi, Masaru Kobashi | 2008-12-02 |
| 7443414 | Apparatus for and method of forming image using oscillation mirror | Yujiro Nomura | 2008-10-28 |
| 7444093 | Liquid toner concentration detecting device and method with window in toner container for light passage | Nobumasa Abe | 2008-10-28 |