Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
07/2011
07/13/2011CN102122793A Surface-emitting laser element, surface-emitting laser array, optical scanner device, and image forming apparatus
07/13/2011CN102122126A Fusing device and image forming apparatus including the same
07/13/2011CN102122125A Transfer device
07/13/2011CN102122122A Electrophotographic photoreceptor, method of producing same, process cartridge, and image forming apparatus
07/13/2011CN102120531A Sheet feeding device and image forming apparatus
07/13/2011CN101576729B Apparatus for image formation
07/13/2011CN101510061B Image forming apparatus and image forming method
07/13/2011CN101504527B Transfer device and image forming apparatus using the same
07/13/2011CN101470369B Image forming apparatus
07/13/2011CN101458392B Optical scanning device and image forming apparatus
07/13/2011CN101452237B Image forming apparatus
07/13/2011CN101436015B Image forming apparatus
07/13/2011CN101430518B Opening and closing support mechanism and apparatus using the same
07/13/2011CN101356480B Developer cartridge, image forming apparatus, and shutter device
07/13/2011CN101308352B Liquid separator, liquid mixture supplying system adopting such liquid separator and image forming apparatus
07/13/2011CN101115117B Image forming apparatus, image forming method and image forming system
07/13/2011CN101097433B Fixing unit and fixing temperature control method
07/13/2011CN101051203B Development device
07/13/2011CN101013284B Image forming apparatus
07/12/2011US7979021 Image forming apparatus, sheet discharging device and method of controlling the sheet discharging device
07/12/2011US7979020 Image forming apparatus
07/12/2011US7979015 Heat fixing member and heat fixing assembly
07/12/2011US7979014 Apparatus and method for release agent application and cleaning of a fuser surface using a release agent impregnated web
07/12/2011US7979013 Developing device of image forming apparatus
07/12/2011US7979012 Image forming apparatus and image forming method
07/12/2011US7979011 Image forming apparatus having a photoconductive drum
07/12/2011US7979010 Image forming apparatus and image forming method
07/12/2011US7979009 Developer supplying cartridge including a developer supplying port shutter portion and electrophotographic image forming apparatus using the cartridge
07/12/2011US7979008 Toner supplying device, developing device and image forming apparatus having toner supplying device
07/12/2011US7979007 Developing device and image forming apparatus using the same
07/12/2011US7979006 Image forming apparatus and removable cartridge
07/12/2011US7979005 Electrically conductive pattern forming apparatus
07/12/2011US7979004 Electrophotographic belt, production method of electrophotographic belt, and electrophotographic apparatus
07/12/2011US7979003 Image forming apparatus and image forming method
07/12/2011US7979002 Sheet processing apparatus
07/12/2011US7979000 Transfer unit and image forming apparatus
07/12/2011US7978999 Process cartridge and image forming apparatus
07/12/2011US7978998 Image forming apparatus for transferring transfer residual toner onto image bearing member
07/12/2011US7978997 Developer cartridges, process cartridges, and image formation devices
07/12/2011US7978996 Image forming apparatus having a function of adjusting an image formation condition
07/12/2011US7978995 Image forming apparatus for image density adjustment
07/12/2011US7978994 Image forming apparatus including detector units
07/12/2011US7978993 Image forming apparatus, computer program product for forming image, and image forming method
07/12/2011US7978992 Image forming apparatus executing stabilization process at proper frequency
07/12/2011US7978991 Image forming apparatus
07/12/2011US7978990 Image forming apparatus having a control section which detects overcurrent in a motor and controls the motor in response to detection of the overcurrent
07/12/2011US7978989 Toner cartridge and image forming apparatus
07/12/2011US7978988 Image forming apparatus
07/12/2011US7978987 Image forming apparatus
07/12/2011US7978986 Image forming apparatus and method for monitoring the degree of consumption of consumable components
07/12/2011US7978375 Printer for duplex printing with transfer rollers
07/12/2011US7978348 Imaging device
07/12/2011US7978347 Information processing apparatus, print data forming method, print control program, and memory medium
07/12/2011US7977021 Electrophotographic toner, and image forming method and image forming apparatus employing the same
07/12/2011US7977020 Electrophotographic photoreceptor containing enamine compound, image formation apparatus provided with the same, enamine compound and method for producing the same
07/07/2011WO2011081903A1 Fuser member with fluoropolymer outer layer
07/07/2011WO2011081856A1 Belt edge sensor and actuator
07/07/2011WO2011080922A1 Developer support and developing device
07/07/2011WO2011080906A1 Electrifying member, process cartridge, and electro- photographic device
07/07/2011WO2011080893A1 Electrophotographic belt and electrophtographic device
07/07/2011WO2011079734A1 Toner cartridge sealing strip and toner cartridge using the same
07/07/2011US20110165509 Toner
07/07/2011US20110164907 Surface treatment apparatus for recording material and image forming apparatus
07/07/2011US20110164906 Fixing Device
07/07/2011US20110164905 Fixing Device
07/07/2011US20110164904 Fusing device and image forming apparatus including the same
07/07/2011US20110164903 Image forming apparatus and cover sheet conveyance system incorporated therein
07/07/2011US20110164902 Transfer device
07/07/2011US20110164901 Toner and method for producing the same
07/07/2011US20110164900 Image forming apparatus
07/07/2011US20110164899 Illuminating device, image-reading apparatus comprising the illuminating device, and image-forming apparatus comprising the image-reading apparatus
07/07/2011US20110164898 Developer supply case and image forming apparatus
07/07/2011US20110164895 Image forming apparatus
07/07/2011US20110164893 Image forming device and fuser
07/07/2011US20110164892 Development device, process cartridge incorporating same, and image forming apparatus incorporating same
07/07/2011US20110164891 Image forming apparatus and method of controlling the same
07/07/2011US20110164890 Method and apparatus forming image
07/07/2011US20110164889 Heating unit and its malfunction determining method, image fixing device, and image forming apparatus
07/07/2011US20110164888 Image forming apparatus and image forming method
07/07/2011US20110164887 Image forming apparatus
07/07/2011US20110164886 Monitoring device system, image forming apparatus, and monitoring device method
07/07/2011US20110164293 Image control device for printer and method of compensating for light amount drift of photosensor used in the image control device
07/07/2011DE102008028251B4 Bogenzufuhrvorrichtung Sheet feeder
07/06/2011EP2341401A2 Development device, process cartridge incorporating same, and image forming apparatus incorporating same
07/06/2011EP2341400A2 Developing device and image forming apparatus provided therewith
07/06/2011EP2341399A2 Image forming apparatus
07/06/2011EP2341398A2 Automatic document transportation device and document scanning device equipped with the same
07/06/2011EP2341397A2 Automatic document transportation device and document scanning device
07/06/2011EP2340467A1 Imaging device calibration system and method
07/06/2011CN201892826U Toner cartridge with handle
07/06/2011CN201892825U Carbon powder cartridge for electronic photo taking and imaging device
07/06/2011CN201892824U Dual-roller type mixing device of dual-component developer for printer
07/06/2011CN201892823U Photosensitive-drum driving assembly
07/06/2011CN201892822U Driving force transmission mechanism for image formation device
07/06/2011CN201892821U Transmission mechanism of driving force for image formation device
07/06/2011CN1930527B Image-receiving sheet and manufacturing method thererof, and image-forming process and image-forming system for electrophotography
07/06/2011CN1755541B Developer cartridge
07/06/2011CN102117040A Image forming apparatus and image forming method
07/06/2011CN102117037A Heating device and abnormality judging method thereof, fixing device and image forming device
07/06/2011CN102117036A Developing apparatus, process cartridge and electrophotographic image forming apparatus