Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
02/2009
02/05/2009US20090034999 Image forming apparatus and control method thereof
02/05/2009US20090034998 Image forming system
02/05/2009US20090034997 Printing system with transient and permanent imaging means
02/05/2009US20090034996 Image forming apparatus
02/05/2009US20090034995 Image Forming Device
02/05/2009US20090034994 Image forming apparatus and control method thereof
02/05/2009US20090034992 Image forming apparatus and image forming method
02/05/2009US20090034991 Apparatus to prevent erroneous insertion of parts, image forming device having the same, developer cartridge having the same, and method of manufacturing the same
02/05/2009US20090034990 Management device of an image forming apparatus
02/05/2009US20090031853 Combination gear, detachable unit, and image forming apparatus using these
02/05/2009DE102007035994A1 Vorrichtung und Verfahren zum Beseitigen von Tonerablagerungen auf der Oberfläche eines Reinigungselements Apparatus and method for removing deposits on the surface of a toner cleaning member
02/05/2009DE102007035993A1 Toner particle removing device for e.g. color printer, has toner carrier supported such that carrier is movable to electrode arrangement, and suction nozzle sucking toner particles detached from carrier
02/04/2009EP2019976A2 Developer supply container and image forming apparatus
02/04/2009CN101361025A Electrophotographic image forming apparatus
02/04/2009CN101360180A Image processing device, image forming apparatus including same, image processing method
02/04/2009CN101360176A Image processing apparatus, image forming apparatus, and image processing method
02/04/2009CN101360164A Image forming apparatus and storage medium control method thereof
02/04/2009CN101359871A Piezoelectric transformer type high-voltage power apparatus and image forming apparatus
02/04/2009CN101359870A Piezoelectric transformer type high-voltage power apparatus and image forming apparatus
02/04/2009CN101359660A Semiconductor apparatus with thin semiconductor film
02/04/2009CN101359213A Imaging device
02/04/2009CN101359212A Linehead and imaging apparatus incorporating the same
02/04/2009CN101359211A Fixing device and image forming apparatus using the same
02/04/2009CN101359210A 成像设备和成像方法 Imaging equipment and imaging methods
02/04/2009CN101359209A Image forming apparatus
02/04/2009CN101359208A Developing device, process cartridge and image forming apparatus
02/04/2009CN101359207A Method and apparatus for forming image
02/04/2009CN101359206A Image forming apparatus and image forming method
02/04/2009CN101359205A Color image forming apparatus and color image forming method
02/04/2009CN101359204A Image forming apparatus and image correction method
02/04/2009CN101359203A Image forming apparatus
02/04/2009CN101359202A Apparatus to prevent erroneous insertion of parts, image forming device, developer cartridge, and method of manufacturing the same
02/04/2009CN101359201A Belt transporting apparatus, image forming apparatus and belt member transporting method
02/04/2009CN101359200A Image forming apparatus and auto color registration method thereof
02/04/2009CN101359199A Printing medium supplying apparatus and image forming apparatus having the same
02/04/2009CN101359198A 图像形成设备 The image forming apparatus
02/04/2009CN101359197A 图像形成设备 The image forming apparatus
02/04/2009CN101359196A Bending quantity detection apparatus and image forming apparatus
02/04/2009CN101359195A Sheet feeder and image forming apparatus provided with the sheet feeder
02/04/2009CN101359194A Automatic original cover closer and office equipment having the same
02/04/2009CN101359193A Sheet conveying apparatus and image forming apparatus
02/04/2009CN101359192A Color conversion device, information processing method and computer readable medium
02/04/2009CN101359190A Toner, two-component developer and image formation device
02/04/2009CN101359092A Oscillating device, light deflector, and image forming apparatus using the light deflector
02/04/2009CN101358624A Drive transmitting device, and image forming apparatus provided with the same
02/04/2009CN100459167C Thin film transistor array panel and its manufacturing method
02/04/2009CN100458600C Process cartridge and image forming apparatus
02/04/2009CN100458599C Image-processing device, image forming device and electronic equipment
02/04/2009CN100458598C Fixation rotating body
02/04/2009CN100458597C Image forming apparatus
02/04/2009CN100458596C Image forming apparatus
02/04/2009CN100458595C Image forming apparatus
02/04/2009CN100458594C Image forming apparatus
02/04/2009CN100458593C Image forming apparatus
02/04/2009CN100458592C 图像形成装置 The image forming apparatus
02/04/2009CN100458591C Conductive roll and inspection method therefor
02/04/2009CN100458590C Developer container and image forming apparatus
02/04/2009CN100458589C Developing device, image forming apparatus and computer system
02/04/2009CN100458588C Actuator
02/04/2009CN100458587C Image forming apparatus
02/04/2009CN100458586C Method for cleaning photoreceptor, image forming apparatus, program and storage medium
02/04/2009CN100458585C Image forming apparatus and layer thickness calculating method
02/04/2009CN100458584C Electrophotographic photosensitive drum, process cartridge, and electrophotographic image forming apparatus
02/04/2009CN100458583C Full-color image forming apparatus
02/04/2009CN100458582C Color image forming apparatus
02/04/2009CN100458581C Color image forming apparatus and mono color printing method thereof
02/04/2009CN100458580C Image forming device
02/04/2009CN100458579C Image forming apparatus
02/04/2009CN100458494C Optical scanning apparatus
02/04/2009CN100457467C Color saturation adjustment
02/03/2009US7487048 Conveying apparatus, notification method and computer-readable medium for indicating a level of maintenance required
02/03/2009US7486924 Image forming apparatus including fixer having fixing roller and methods of manufacturing the same
02/03/2009US7486923 Heat generating roller, fixing equipment, and image forming apparatus
02/03/2009US7486922 Fixing device and image forming apparatus with separating mechanism pivotable about plural axes
02/03/2009US7486921 Method of producing electronic circuit, and electronic circuit substrate
02/03/2009US7486920 Method and device electrically discharging a printing material
02/03/2009US7486919 Transfer apparatus and image forming apparatus
02/03/2009US7486918 Image forming apparatus with a belt curling correction feature
02/03/2009US7486917 Image-forming apparatus
02/03/2009US7486916 Method and apparatus of image forming and process cartridge included in the apparatus
02/03/2009US7486915 Toner cartridge and image forming apparatus to be mounted with the toner cartridge
02/03/2009US7486914 Electrophotographic image forming apparatus, process cartridge and image forming method wherein lubricant is supplied to a surface of an image bearing member
02/03/2009US7486913 Apparatus and method for cleaning residual toner from drums in an image forming apparatus
02/03/2009US7486912 Image forming apparatus with an exterior cover operable to actuate a releasing mechanism and to serve as a handle
02/03/2009US7486911 Elastic member, process for manufacturing thereof and mass production process thereof, process cartridge, and electrophotographic apparatus
02/03/2009US7486909 Image forming apparatus with a plurality of drum cartridges and a plurality of developer cartridges
02/03/2009US7486908 Image forming apparatus with indicating section for indicating initial positions of insertion paths
02/03/2009US7486907 Electrophotographic image forming apparatus including a tray for carrying a process cartridge
02/03/2009US7486906 Electrophotographic printer having removable photosensitive drum unit
02/03/2009US7486905 Developer cartridge including developer filling port cap and recycling method thereof
02/03/2009US7486904 Multicolor image forming apparatus and image making device
02/03/2009US7486902 Image fixing apparatus and image forming apparatus
02/03/2009US7486901 Image forming apparatus and image forming method
02/03/2009US7486900 Image forming apparatus capable of removing toner from a toner removing member
02/03/2009US7486899 Fusing unit and fusing apparatus using the same
02/03/2009US7486414 Image forming device, pattern formation method and storage medium storing its program
02/03/2009US7486410 Image forming apparatus, image forming method and storage medium
02/03/2009US7486306 Optical writing device and method of manufacturing the same
02/03/2009US7484729 Image forming apparatus
02/03/2009CA2525114C Container holding device, conveying device, image forming apparatus, and method of fixing container