| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 04/15/2009 | CN100478795C Method and apparatus for image forming |
| 04/15/2009 | CN100478794C Image printing apparatus |
| 04/15/2009 | CN100478793C Treating device and image forming device |
| 04/15/2009 | CN100478792C 图像形成方法和图像形成设备 The image forming method and an image forming apparatus |
| 04/14/2009 | US7519313 Paper jam removing structure for image forming apparatus |
| 04/14/2009 | US7519311 Developing apparatus, process cartridge, image forming apparatus, and assemblying method for developing apparatus |
| 04/14/2009 | US7519310 Process cartridge having cartridge positioning portion and movable member and image forming apparatus mounting said process cartridge |
| 04/14/2009 | US7519308 Device and method for removing image forming substance deposits |
| 04/14/2009 | US7519307 Methods and systems for configuration-based imaging device accounting |
| 04/14/2009 | US7518751 Image processing system and control method therefor |
| 04/14/2009 | US7517629 Image forming method |
| 04/09/2009 | US20090092429 Image forming apparatus having collection box |
| 04/09/2009 | US20090092428 Cleaning unit, image carrier unit including same, and image forming apparatus including same |
| 04/09/2009 | US20090092415 Developer supply container |
| 04/09/2009 | US20090092413 Photosensitive member cartridge |
| 04/09/2009 | US20090092412 Electrophotographic image forming apparatus and process cartridge |
| 04/09/2009 | US20090092407 Image Forming Apparatus |
| 04/09/2009 | US20090091777 Image printing system, image printing apparatus, and image printing method |
| 04/09/2009 | DE102007046610A1 Carrier's e.g. photoconductive strip, electric potential adjusting device for cleaning device in e.g. electrographic printer, has ionizer producing positive and negative ions, which reload strip with electric potential of metallic profile |
| 04/08/2009 | CN101403886A Image processing apparatus and verification system |
| 04/08/2009 | CN100476636C State detection mechanism |
| 04/08/2009 | CN100476635C Image-forming device |
| 04/08/2009 | CN100476634C Colour image forming apparatus |
| 04/08/2009 | CN100476631C Fixing device and image forming apparatus having the same |
| 04/08/2009 | CN100476627C Image forming apparatus |
| 04/08/2009 | CN100476626C Cleaning device and image forming apparatus including same |
| 04/08/2009 | CN100476621C Developer agitating member and recovery method thereof |
| 04/08/2009 | CN100476619C Image forming apparatus and ink powder supplying method used for the image forming apparatus |
| 04/08/2009 | CN100476616C Image forming apparatus |
| 04/08/2009 | CN100476613C Image formation apparatus and photoreceptor cartridge |
| 04/08/2009 | CN100476611C Printing apparatus and printing method |
| 04/08/2009 | CN100476609C Recording medium holding mechanism and image forming apparatus having the same |
| 04/08/2009 | CN100476503C Image forming device |
| 04/07/2009 | US7516494 Method, apparatus, and system for outputting information and forming image via network, and computer product |
| 04/07/2009 | US7515871 Image forming system |
| 04/07/2009 | US7515863 Cleaning unit and image forming apparatus using the same |
| 04/07/2009 | US7515849 Image forming apparatus with a swing-door that moves away from a sheet conveyance path during opening of the swing-door |
| 04/07/2009 | US7515848 Image forming apparatus in which an image forming unit is mounted and dismounted by rotating an intermediary transfer member |
| 04/07/2009 | US7515847 Image forming apparatus with additionally installable apparatus having a positioning member |
| 04/07/2009 | US7515171 Light scanning module having cleaning shutter to clean laser scanning window and image forming apparatus having the same |
| 04/07/2009 | US7513500 Image forming apparatus |
| 04/02/2009 | WO2009042600A2 System and method for providing messages on a printing component |
| 04/02/2009 | US20090087236 Paper route switching apparatus |
| 04/02/2009 | US20090087219 Image forming apparatus and image forming method |
| 04/02/2009 | US20090087218 Developing cartridge, image forming apparatus, and method of mounting/demounting developing cartridge to/from image forming apparatus |
| 04/02/2009 | US20090087213 Charging device including charging roller and cleaning roller |
| 04/02/2009 | US20090087211 Liquid removal apparatus, image forming apparatus and liquid removal method |
| 04/02/2009 | US20090087210 Image Forming Device |
| 04/02/2009 | US20090087209 Image Forming Device |
| 04/02/2009 | US20090087200 Image Recording Apparatus |
| 04/01/2009 | EP2042934A1 Integrated adaptable accounting system for a print job |
| 04/01/2009 | EP2041629A1 Process cartridge, supporting member, process cartridge assembling method, and process cartridge disassembling method |
| 04/01/2009 | CN201215613Y Chip and processing box |
| 04/01/2009 | CN101398662A Box in image-forming device |
| 04/01/2009 | CN101398661A 图像处理装置 The image processing apparatus |
| 04/01/2009 | CN101398658A Developing device, process cartridge and image forming apparatus |
| 04/01/2009 | CN101398653A Developing cartridge, image forming apparatus, and method of mounting/demounting developing cartridge |
| 04/01/2009 | CN101398649A Image data output processing apparatus and image data output processing method |
| 04/01/2009 | CN101396930A Paper out control method and device |
| 04/01/2009 | CN100474883C Image forming apparatus and method |
| 04/01/2009 | CN100474877C Method and apparatus for detecting specific information and storing medium storing the program |
| 04/01/2009 | CN100474276C Authentication ticket processing apparatus and method with improved performance for self-contained ticket |
| 04/01/2009 | CN100474176C Process cartridge and image forming device having the same |
| 04/01/2009 | CN100474175C Process cartridge and image forming apparatus usable therewith |
| 04/01/2009 | CN100474174C Image forming apparatus |
| 04/01/2009 | CN100474173C Developing device and image forming device having the same |
| 04/01/2009 | CN100474170C Method and apparatus for adjusting alignment of image forming device |
| 04/01/2009 | CN100474169C Imaging device |
| 04/01/2009 | CN100474167C Color image forming apparatus, and method for controlling the same |
| 04/01/2009 | CN100474166C Image forming apparatus |
| 04/01/2009 | CN100474164C Processing box and imaging device |
| 04/01/2009 | CN100474161C Image forming device and process cartridge |
| 04/01/2009 | CN100474159C Reproduction method of processing box or developing device |
| 04/01/2009 | CN100474154C Charging device, and process cartridge and image forming apparatus using the charging device |
| 04/01/2009 | CN100474152C Image recording system |
| 04/01/2009 | CN100474151C Image forming apparatus |
| 04/01/2009 | CN100474149C Tandem photosensitive-member unit having grip part |
| 04/01/2009 | CN100474147C Image-forming device |
| 04/01/2009 | CN100474141C Image forming device having resolution compensation function and method thereof |
| 04/01/2009 | CN100474140C Image forming apparatus and method for mounting and demounting process cartridge |
| 04/01/2009 | CN100474128C Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus |
| 04/01/2009 | CN100474126C Electrophotographic photoreceptor |
| 03/31/2009 | US7512363 Providing electrical potential to a rotatable developer carrier in an image forming apparatus |
| 03/31/2009 | US7512362 Photosensitive drum with improved shutter structure and image forming apparatus having the same |
| 03/31/2009 | US7512361 Process cartridge whose developing roller and drum contact and separate from each other and image forming apparatus using such cartridge |
| 03/31/2009 | US7512360 Imaging cartridge having a universal body |
| 03/31/2009 | US7512356 Image forming apparatus with an air supplying unit having an air opening provided in a receiving unit |
| 03/31/2009 | US7512353 Article managing apparatus |
| 03/31/2009 | US7512352 Image forming apparatus with switched-potential responsive to attenuation of a remaining voltage |
| 03/31/2009 | US7511844 Image forming device and image forming method |
| 03/26/2009 | WO2009038202A1 Toner for electrostatic charge image development, cartridge and image forming apparatus using toner for electrostatic charge image |
| 03/26/2009 | WO2009036504A1 Toner concentration determination and replenishment systems |
| 03/26/2009 | US20090080958 Printing control apparatus, printing control method and computer-readable medium |
| 03/26/2009 | US20090080944 Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus |
| 03/26/2009 | US20090080935 Protection cover, and process cartridge and image forming apparatus using the same |
| 03/26/2009 | US20090080934 Image forming apparatus |
| 03/26/2009 | US20090080933 Charging member, process cartridge, and electrophotographic apparatus |
| 03/26/2009 | US20090080929 Printing system and method of charging to print document therein |
| 03/26/2009 | US20090080916 Xerographic copying apparatus and method of checking trouble point in the same and computer program |
| 03/26/2009 | US20090080758 Processes for Encoding Substrates with Information and Related Substrates |