Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
01/2012
01/10/2012US8095023 Image forming apparatus
01/10/2012US8095022 Image forming apparatus capable of calculating amount of toner adhesion accurately
01/10/2012US8095021 Image forming device determining refilled product
01/10/2012US8094339 Digital camera and printing method thereof
01/10/2012US8094324 Combined host and imaging device menu interface
01/10/2012US8093828 Drive circuit, light emitting diode head, and image forming apparatus
01/10/2012US8092718 Semiconductive seamless belt
01/10/2012US8092359 Fuser member and fuser member surface layer
01/10/2012US8091787 Processing system for digitizing freehand graphics
01/10/2012US8091723 Removable lid for use with a toner container
01/05/2012WO2012003400A1 Center-referenced photoconductor bearing plate and assembly for electro-photographic cartridge
01/05/2012WO2012003179A1 Fabrication of an alternate scavenger geometry
01/05/2012WO2012003091A1 Printer having an alternate scavenger geometry
01/05/2012WO2012001881A1 Conductive member, process cartridge, and device for forming electrophotographic image
01/05/2012WO2012001875A1 Image forming apparatus
01/05/2012WO2012000422A1 Doctor blade
01/05/2012US20120003578 Single layer photoreceptor and methods of using the same
01/05/2012US20120003576 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
01/05/2012US20120003575 Imaging members having a chemical resistive overcoat layer
01/05/2012US20120003574 Electrophotography photoreceptor, method of manufacturing the same, and electrophotography device using the same
01/05/2012US20120003415 Belts for electrostatographic apparatus and methods for making the same
01/05/2012US20120003024 Sheet conveying apparatus and image forming apparatus
01/05/2012US20120003020 Method of producing cleaning web, image-forming device and fixing device
01/05/2012US20120003019 Fixing device including movable peeling plate
01/05/2012US20120003018 Image forming apparatus
01/05/2012US20120003017 Image forming apparatus
01/05/2012US20120003016 Color image forming apparatus
01/05/2012US20120003015 Printing job with developer removal
01/05/2012US20120003014 Developing device and image forming device
01/05/2012US20120003013 Developer container and image forming apparatus using the same
01/05/2012US20120003012 Developing Cartridge
01/05/2012US20120003011 Systems and Methods for a Charging Roller
01/05/2012US20120003010 Image forming apparatus that performs image formation using different types of driving forces in combination
01/05/2012US20120003009 Image forming apparatus
01/05/2012US20120003008 Photoconductor for electrophotography
01/05/2012US20120003007 Electrophotographic photoconductor, image forming method, image forming apparatus and process cartridge
01/05/2012US20120003006 Image forming apparatus
01/05/2012US20120003005 Electrophotographic image forming apparatus
01/05/2012US20120003004 Center-referenced Photoconductor Bearing Plate and Assembly for Electro-photographic Cartridge
01/05/2012US20120003002 Developing apparatus, process cartridge and electrophotographic image forming apparatus
01/05/2012US20120003001 Tandem photosensitive-member unit having grip part
01/05/2012US20120003000 Image forming device and toner cartridge mounted therein
01/05/2012US20120002999 Image forming device having charging wire cleaning mechanism
01/05/2012US20120002998 Cleaning member for image forming apparatus, charging device, unit for image forming apparatus, process cartridge, and image forming apparatus
01/05/2012US20120002997 Image forming apparatus
01/05/2012US20120002996 Transfer device and image forming apparatus
01/05/2012US20120002995 Switching mode power supply and method of supplying power by using the same
01/05/2012US20120002994 Test image print variations for print quality analysis
01/05/2012US20120002993 Reducing background development in electrophotographic printer
01/05/2012US20120002992 Color image forming apparatus
01/05/2012US20120002991 Image forming apparatus and image quality control method
01/05/2012US20120002990 Image forming apparatus and image forming method
01/05/2012US20120002989 Image forming apparatus
01/05/2012US20120002988 Recording material determination apparatus and image forming apparatus
01/05/2012US20120002987 Image forming apparatus and method
01/05/2012US20120002986 Method and System for Correcting the Linearity Error in Electrophotographic Devices
01/05/2012US20120002985 Image Forming Apparatus and Method
01/05/2012US20120002984 Image output apparatus, image test system, and density correction method
01/05/2012US20120002983 Image forming apparatus and developing device
01/05/2012US20120002982 Image forming apparatus and image forming method
01/05/2012US20120002981 Management server and management method thereof
01/05/2012US20120002980 Using multiple inputs from mobile devices to refine printing device location
01/05/2012CA2792897A1 Center-referenced photoconductor bearing plate and assembly for electro-photographic cartridge
01/04/2012EP2402826A1 Image forming apparatus
01/04/2012EP2402825A2 Color image forming apparatus
01/04/2012EP2402824A1 Belt driving apparatus and image forming apparatus
01/04/2012EP2402823A1 Image forming apparatus, image forming method, print setting method of image forming apparatus, and computer-readable recording medium on which print setting program of image forming apparatus is recorded
01/04/2012EP2402822A2 Image forming apparatus and method
01/04/2012EP2402821A2 Power supply control device, image processing device, power supply control method, and power supply control program
01/04/2012CN202102252U Toner cartridge
01/04/2012CN202102251U Developing box with counting mechanism
01/04/2012CN202102250U Laser toner cartridge and sealing device thereof
01/04/2012CN202102249U Seal drawing device
01/04/2012CN202102248U Developer box capable of improving stability and isolation elements thereof
01/04/2012CN202102247U Toner cartridge sealing structure allowing easy powder feeding
01/04/2012CN202102246U Drum powder box with quick-installing structure of anti-pollution paper
01/04/2012CN202102245U Photosensitive drum with magnetic pole
01/04/2012CN202102244U Photosensitive drum driving component
01/04/2012CN1952793B High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent
01/04/2012CN102308262A Fixing device and image forming apparatus
01/04/2012CN102308261A Image forming apparatus
01/04/2012CN101916055B Drive assembly of photosensitive drum
01/04/2012CN101727053B Fixing device and image forming apparatus incorporating same
01/04/2012CN101640742B Sheet transport device and image forming apparatus employing the same
01/04/2012CN101634825B Recovery method of developing box, sealing unit used in method and recovered developing box
01/04/2012CN101620403B Powder conveyance device, image forming apparatus & process cartridge
01/04/2012CN101618807B Sheet discharge device and image forming apparatus
01/04/2012CN101614975B Electrophotographic carrier and use thereof
01/04/2012CN101551629B Fixation equipment and image forming equipment
01/04/2012CN101520617B Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus
01/04/2012CN101488002B Fixing device and image forming apparatus including the same
01/04/2012CN101395542B Process cartridge, developer supply cartridge and electrophotographic image forming apparatus
01/04/2012CN101303552B Conductive member, process cartridge having the same, and image forming apparatus having the process cartridge
01/04/2012CN101299792B Image reading apparatus
01/04/2012CN101259806B Bookbinding apparatus and image forming system
01/04/2012CN101135871B Image forming apparatus
01/03/2012US8090308 Continuous paper feed device, image forming apparatus, continuous paper feeding method and computer readable media storing program
01/03/2012US8090305 Fixing unit and image forming apparatus
01/03/2012US8090304 Heating device, fixing device and image forming device
01/03/2012US8090303 Image forming apparatus