| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 08/25/2009 | US7580651 Image forming apparatus and method of controlling energy saving mode |
| 08/25/2009 | US7580646 Image forming apparatus and control method therefor |
| 08/25/2009 | US7580159 Method, program, and apparatus for preventing a reproduction of an anti-copy document, and a medium storing the program |
| 08/25/2009 | US7579290 Functional fiber sheet |
| 08/20/2009 | US20090208248 Image forming apparatus and attaching method of charger unit in image forming apparatus |
| 08/20/2009 | US20090208247 Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 08/20/2009 | US20090208246 Image forming apparatus and process cartridge |
| 08/20/2009 | US20090208245 Image Forming Apparatus and Process Cartridge |
| 08/20/2009 | US20090208243 Image forming apparatus with cleaning device and cleaning method |
| 08/20/2009 | US20090207440 Billing system, server apparatus and billing apparatus |
| 08/20/2009 | US20090206557 Unitary high pressure slip seal cartridge |
| 08/20/2009 | DE10309236B4 Vorrichtung und Verfahren zum Drucken auf beiden Oberflächen einer Bahn Apparatus and method for printing on both surfaces of a web |
| 08/19/2009 | EP2090940A1 Image-forming device |
| 08/19/2009 | EP2090937A2 Image forming apparatus |
| 08/19/2009 | CN100529998C Image forming apparatus and waste toner warning method |
| 08/19/2009 | CN100529997C Conduit and image forming device installing same |
| 08/19/2009 | CN100529995C Cleaning device, fixing device and image forming device |
| 08/19/2009 | CN100529992C Photo fixation device, image forming device and heating control method of fixation device |
| 08/19/2009 | CN100529982C Image forming apparatus and process cartridge |
| 08/19/2009 | CN100529978C Image forming apparatus |
| 08/19/2009 | CN100529974C Image forming apparatus |
| 08/19/2009 | CN100529972C Toner, electrophotographic apparatus and process cartridge |
| 08/18/2009 | US7577391 Image processing system |
| 08/18/2009 | US7577385 Toner supplying container and image forming apparatus |
| 08/18/2009 | US7577378 Image carrier unit and image forming apparatus |
| 08/18/2009 | US7577376 Apparatus with additionally installable equipment |
| 08/18/2009 | US7577374 Image forming apparatus and method of controlling the apparatus |
| 08/18/2009 | US7577004 Switching regulator and image forming apparatus and its control method |
| 08/18/2009 | US7576546 Electric potential measuring device and image forming apparatus |
| 08/13/2009 | WO2009099189A1 Cleaning blade for image-forming apparatus |
| 08/13/2009 | US20090202270 Air duct and toner cartridge using same |
| 08/13/2009 | US20090202269 Image heating appartus |
| 08/13/2009 | US20090202268 Image forming apparatus |
| 08/13/2009 | US20090202267 Image forming apparatus |
| 08/13/2009 | US20090200789 Identification Document with Document Specific Reduced Scale Printing |
| 08/12/2009 | EP2088479A1 Image forming apparatus |
| 08/12/2009 | EP2088476A1 Image forming apparatus, cartridge detachably mountable to the image forming apparatus, developer remainder displaying method and system |
| 08/12/2009 | EP2087407A1 Process cartridge, electrophotographic image forming apparatus, and electrophotographic photosensitive drum unit |
| 08/12/2009 | EP2087406A1 Print job estimate method and system |
| 08/12/2009 | EP2087405A2 Cartridge with a movable electrical connector for use with an image forming device |
| 08/12/2009 | CN201289583Y Processing box |
| 08/12/2009 | CN101505348A Image processing device, image processing system, and image processing method |
| 08/12/2009 | CN101504527A Transfer device and image forming apparatus using the same |
| 08/12/2009 | CN101504526A Developing device, image forming apparatus, and image forming method |
| 08/12/2009 | CN101504525A Image forming apparatus and image forming method |
| 08/12/2009 | CN101504522A Operation panel and image forming apparatus using same or electronic equipment |
| 08/12/2009 | CN101504517A Protective agent for image bearing member, protective layer setting unit, and process cartridge |
| 08/12/2009 | CN101504516A Image forming apparatus and cartridge therefor |
| 08/12/2009 | CN100527016C Fixing apparatus and image forming apparatus equipped with the same |
| 08/12/2009 | CN100527015C Image forming apparatus |
| 08/12/2009 | CN100527011C Image forming apparatus |
| 08/12/2009 | CN100527007C Apparatus and method of correcting color registration in electrophotographic printer |
| 08/12/2009 | CN100527005C Multiple object sources controlled and/or selected based on a common sensor |
| 08/12/2009 | CN100527004C Image-forming device |
| 08/12/2009 | CN100527001C Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same |
| 08/11/2009 | US7574159 Image forming apparatus and method of preventing carrier from adhering to photo receptor |
| 08/11/2009 | US7574156 Image forming apparatus and authentication method |
| 08/11/2009 | US7574151 Smoke detecting device, flash fusing device, image forming device and smoke detecting method |
| 08/11/2009 | US7573614 Image processing apparatus, image processing method, and computer product |
| 08/06/2009 | US20090196666 Waste toner recovering mechanism and image forming apparatus |
| 08/06/2009 | US20090196665 Protective agent for image bearing member, protective layer setting unit, and process cartridge |
| 08/06/2009 | US20090196652 Image Forming Apparatus |
| 08/06/2009 | US20090196647 Image forming apparatus and cartridge therefor |
| 08/06/2009 | US20090196637 Fuser unit for image forming apparatus |
| 08/05/2009 | EP1866705A4 Operations panel and image forming apparatus |
| 08/05/2009 | EP1849044A4 Functional unit and image forming apparatus including the functional unit |
| 08/05/2009 | EP1842106A4 Usage indicator for a cartridge |
| 08/05/2009 | CN101501578A Image forming apparatus |
| 08/05/2009 | CN101501577A Process for production of cleaning web, cleaning web, image forming apparatus and fixing apparatus |
| 08/05/2009 | CN101498912A Transfer unit and image forming apparatus |
| 08/05/2009 | CN101498910A Process cartridge including developing unit and incorporated in image forming apparatus |
| 08/05/2009 | CN101498909A 成像设备 Imaging device |
| 08/05/2009 | CN101498905A Image forming apparatus, transfer unit, and cleaning unit |
| 08/05/2009 | CN101498903A Toner, developer, image forming method, image forming apparatus and process cartridge |
| 08/05/2009 | CN100524093C Cleaning unit, process cartridge using cleaning unit, and image forming apparatus using cleaning unit |
| 08/05/2009 | CN100524092C Cleaning device |
| 08/05/2009 | CN100524091C Component part judging device, producing system and image forming device |
| 08/05/2009 | CN100524090C Image forming device and method |
| 08/05/2009 | CN100524088C Cleaning device, and fixing device and image forming apparatus with the cleaning device |
| 08/05/2009 | CN100524077C Support element, toner replenishing device, toner supply apparatus, and image forming apparatus |
| 08/05/2009 | CN100524075C Developing apparatus |
| 08/05/2009 | CN100524071C Developing apparatus and process cartridge provided therewith |
| 08/05/2009 | CN100524070C Image forming apparatus and developing unit, photoconductor unit and processing unit thereof |
| 08/05/2009 | CN100524065C Image formation device, computer-readable medium, image formation system, and image formation method |
| 08/05/2009 | CN100524064C Image forming apparatus |
| 08/05/2009 | CN100524063C Image forming apparatus |
| 08/05/2009 | CN100524056C Image forming apparatus |
| 08/05/2009 | CN100524050C Picture forming apparatus |
| 08/04/2009 | US7571323 Image processor, method thereof, computer program, and computer readable storage medium |
| 08/04/2009 | US7570901 Roller spacing apparatus and image forming device having the same |
| 08/04/2009 | US7570900 Process cartridge receiving from an image forming apparatus into which it is mounted a downstream-moving force during mounting and such image forming apparatus |
| 08/04/2009 | US7570898 Image forming apparatus including a wiring housing member |
| 08/04/2009 | US7570892 Image forming apparatus and control method of that apparatus |
| 08/04/2009 | US7570891 Developing cartridge, image carrier cartridge, process cartridge, and image forming apparatus |
| 07/30/2009 | US20090190977 Image processing for improving reliability of job-lock function |
| 07/30/2009 | US20090190975 Dual blade cleaning system |
| 07/30/2009 | US20090190955 Image Forming Apparatus and Image Forming Unit |
| 07/30/2009 | US20090190954 Image Forming Apparatus |
| 07/30/2009 | US20090190948 Imaging device with click count fragmentation |
| 07/30/2009 | US20090190939 Image forming apparatus |