Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
07/2009
07/22/2009CN101487996A Charging device capable of efficiently charging image carrier
07/22/2009CN101487995A Image forming apparatus
07/22/2009CN101487994A Belt feed apparatus and image forming apparatus using the same
07/22/2009CN100517120C Fixing device using toner
07/22/2009CN100517119C Fixing device and image forming apparatus
07/22/2009CN100517118C Fixing apparatus and image forming apparatus
07/22/2009CN100517117C Heat generating roller, fixing equipment, and image forming apparatus
07/22/2009CN100517116C Electrophotographic image forming apparatus
07/22/2009CN100517115C Drive control device and image forming apparatus
07/22/2009CN100517114C Developer degradation detection method and image forming device using same
07/22/2009CN100517113C Image forming apparatus
07/22/2009CN100517112C Toner container and toner loading method
07/22/2009CN100517111C Toner-particle bearing roller, developing device, and image forming apparatus
07/22/2009CN100517110C Powder container and its manufacture method, powder container product and its reproduction method
07/22/2009CN100517109C Image forming apparatus
07/22/2009CN100517108C Layer thickness regulating member re-mounting method, development device, image formation device, image formation system, and development device reproducing method
07/22/2009CN100517107C Development roller and image forming apparatus using the same
07/22/2009CN100517106C Development device, and process cartridge and image forming apparatus using the device
07/22/2009CN100517105C Development device, and process cartridge and image forming apparatus using the device
07/22/2009CN100517104C Image forming apparatus and method for installing transfer printing unit in the image forming apparatus
07/22/2009CN100517103C Developing device
07/22/2009CN100517102C Exposure device and image forming apparatus
07/22/2009CN100517101C Image forming device
07/22/2009CN100517100C Rotary type developing device
07/22/2009CN100517099C Image forming apparatus
07/22/2009CN100517098C Automatic document feeder and image forming apparatus equipped therewith
07/22/2009CN100517097C Paper feeding apparatus for image forming apparatus
07/22/2009CN100517096C Paper delivering device and image forming apparatus
07/22/2009CN100517095C Image forming device and method for controlling the image forming device
07/22/2009CN100517094C Power transmitter for image forming apparatus and an image forming apparatus having the same
07/22/2009CN100517093C Image forming device and image forming device management method
07/22/2009CN100517092C Image forming device and image pressing method
07/22/2009CN100517091C Automatic original feeding device, and image reader and image forming apparatus using automatic original feeding device
07/22/2009CN100517090C Image forming apparatus and method for controlling the same
07/22/2009CN100517089C 图像形成装置 The image forming apparatus
07/22/2009CN100517088C Conductive roller
07/22/2009CN100517087C Constant-velocity joint and image-forming device
07/22/2009CN100517086C Image-forming apparatus and process cartridge used in the same
07/22/2009CN100517085C Printer, replaceable module inserted into the printer and verification method thereof
07/21/2009US7565103 Device for fusing toner on print medium
07/21/2009US7565102 Image heating apparatus with electrical connection between contact member and electroconductive layer of image heating member
07/21/2009US7565101 Fixing device and image forming apparatus having the same
07/21/2009US7565100 Electrophotographic apparatus and intermediate transfer member partitioned by multiple slits
07/21/2009US7565099 Developing device and image forming apparatus having a toner-particle bearing roller with a helical groove portion
07/21/2009US7565098 Developing device, process cartridge and image forming apparatus
07/21/2009US7565097 Imaging cartridge drive having entire tooth engagement
07/21/2009US7565096 Image forming apparatus and image carrier unit
07/21/2009US7565095 Belt device and image forming apparatus
07/21/2009US7565093 Image-forming device having cartridge-accommodating section
07/21/2009US7565091 Electrophotographic apparatus
07/21/2009US7565090 Method of refilling developer cartridge, developer cartridge, and image forming apparatus
07/21/2009US7565089 Fusing roller and fusing device using the same
07/21/2009US7565088 Image forming apparatus and communication unit therefor
07/21/2009US7565087 Fixing device, image forming apparatus including the fixing device, and fixing method
07/21/2009US7565086 Power control of image forming apparatus
07/21/2009US7565085 Image forming device and toner consumption amount estimating method
07/21/2009US7564574 Image forming apparatus and fixing device therefor
07/21/2009US7564573 Image forming apparatus
07/21/2009US7564572 Information processing apparatus, print data forming method, print control program, and memory medium
07/21/2009US7563548 high charge-transporting ability; prepared without using a phosphorus reaction reagent; friendly to global environment; unsaturated naphthylamines
07/21/2009CA2461239C Fluorosilicone release agent for fluoroelastomer fuser members
07/16/2009WO2009088359A1 A device for directing media sheets
07/16/2009WO2009088077A1 Carrier removing device and carrier removing method of liquid-development electronic printer
07/16/2009WO2009088047A1 Duplex printer and duplex printing method for liquid developing electrophotography
07/16/2009WO2009087809A1 Stereoscopic image printed matter
07/16/2009WO2009087208A1 Toner roller with an insulation layer which comprises polymer
07/16/2009WO2009087205A1 Method for producing a toner roller with an oxide ceramic layer
07/16/2009US20090182875 Monitoring apparatus, processing method, program for implementing the processing method, and management apparatus, management method, and program for implementing the management method
07/16/2009US20090181318 improved positive charge property of toner particles and dispersibility
07/16/2009US20090180822 Image Forming Device
07/16/2009US20090180821 Fixing device and image forming apparatus including the same
07/16/2009US20090180820 Fuser device
07/16/2009US20090180819 Self Adjusting Metal Stripper Fingers
07/16/2009US20090180818 Developing unit and image forming device
07/16/2009US20090180817 Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus
07/16/2009US20090180816 Delevoping Cartridge and Image Forming Apparatus
07/16/2009US20090180815 Image forming unit and image forming apparatus
07/16/2009US20090180814 Fluid container device and image forming apparatus
07/16/2009US20090180813 Developer supplier, image forming apparatus, developer supplying method and image forming method
07/16/2009US20090180812 Developing device and image forming apparatus
07/16/2009US20090180811 Developing device, toner cartridge, process cartridge, and image forming apparatus
07/16/2009US20090180810 Image forming apparatus
07/16/2009US20090180809 Toner and producing method thereof, developer, two-component developer, developing device and image forming apparatus
07/16/2009US20090180808 Power transmission apparatus and image forming apparatus having the same
07/16/2009US20090180807 Image forming apparatus
07/16/2009US20090180806 Conductive member, process cartridge, and image forming apparatus
07/16/2009US20090180805 Belt device and image forming apparatus
07/16/2009US20090180804 Image forming apparatus and process cartridge
07/16/2009US20090180803 Image forming apparatus
07/16/2009US20090180802 Image forming device, toner cartridge, developer cartridge, and image bearing member cartridge
07/16/2009US20090180801 Electrophotographic photoreceptor, photoreceptor supporting device, imaging device and process cartridge
07/16/2009US20090180800 Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
07/16/2009US20090180797 Image forming apparatus and cartridge
07/16/2009US20090180796 Image Forming Apparatus, A Developing Device And An Image Forming Method
07/16/2009US20090180795 Charging device capable of efficiently charging image carrier
07/16/2009US20090180794 Charging device, process cartridge, and image forming apparatus
07/16/2009US20090180793 Image heating apparatus
07/16/2009US20090180792 Image forming device
07/16/2009US20090180791 Image forming apparatus and image forming method capable of effectively transferring toner images
07/16/2009US20090180790 Real time transfer efficiency estimation