| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 12/30/2008 | US7471409 Color image forming apparatus and image output method |
| 12/30/2008 | US7469821 Image forming apparatus and processing unit used for the same |
| 12/25/2008 | US20080319877 Supply unit ordering system, image forming apparatus, supply unit ordering method and supply unit ordering program |
| 12/25/2008 | US20080317529 Waste toner collecting device and image forming apparatus incorporating the same |
| 12/25/2008 | US20080317500 Process cartridge unit and image forming apparatus having the same |
| 12/25/2008 | US20080317499 Image Forming Apparatus, Developer Cartridge and Photosensitive Unit |
| 12/25/2008 | US20080317493 Image Forming Apparatus |
| 12/25/2008 | US20080317484 Image formation apparatus utilizing density of waste toner to detect amount thereof |
| 12/25/2008 | US20080317483 Image formation apparatus utilizing density of waste toner to detect amount thereof |
| 12/24/2008 | EP2005256A1 Waste toner recycling |
| 12/24/2008 | CN201170842Y Drum case and developing box |
| 12/24/2008 | CN201170841Y Drum case |
| 12/24/2008 | CN101331434A Image forming apparatus, image forming system, paper feeding apparatus, image recording medium, and method of manufacturing image recording medium |
| 12/24/2008 | CN101330557A Image forming apparatus |
| 12/24/2008 | CN101329544A Photosensitive member cartridge, developer cartridge and process cartridge |
| 12/24/2008 | CN101329543A Waste toner reclaiming apparatus and image forming apparatus equipped therewith |
| 12/24/2008 | CN101329542A Image forming apparatus using waste ink density to detect waste ink amount |
| 12/24/2008 | CN101329541A Image forming apparatus using waste ink density to detect waste ink amount |
| 12/24/2008 | CN101329540A Imaging device and method |
| 12/24/2008 | CN101329532A Image forming apparatus and image forming unit |
| 12/24/2008 | CN101329520A Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus |
| 12/24/2008 | CN100446533C Image forming device |
| 12/24/2008 | CN100445898C Air flow around circuit of imaging equipment |
| 12/24/2008 | CN100445897C Electrophotographic image forming apparatus and process cartridge |
| 12/24/2008 | CN100445896C Process cartridge, developing cartridge and gripping part therefor |
| 12/24/2008 | CN100445895C Electrophotographic printer |
| 12/24/2008 | CN100445894C Imaging device |
| 12/24/2008 | CN100445890C Photosensitive member cartridge, developer cartridge and process cartridge |
| 12/24/2008 | CN100445878C Way controlling mechanism and forming apparatus |
| 12/23/2008 | US7469121 Soft contact portion flicker bar assembly and a toner image reproduction machine including same |
| 12/23/2008 | US7469116 Image forming apparatus |
| 12/23/2008 | US7469115 Method for positioning image bearing member unit and roller unit in image forming apparatus |
| 12/23/2008 | US7469112 Image forming apparatus having an air-cooling system |
| 12/23/2008 | US7469111 Printer or copier with a refrigerator for generation of cold |
| 12/23/2008 | US7469110 Image forming apparatus and method including canceling a power save mode |
| 12/23/2008 | US7469107 Method for providing imaging substance for use in an imaging device via a virtual replenishment |
| 12/18/2008 | US20080310897 Cleaning device, image forming apparatus including the device, and process cartridge including the device |
| 12/18/2008 | US20080310896 Cleaning device, process cartridge, and image forming apparatus |
| 12/18/2008 | US20080310882 Image forming apparatus |
| 12/18/2008 | US20080310881 Process Unit, Image Formation Apparatus, and Developing Cartridge |
| 12/18/2008 | US20080310876 Image forming system and maintenance execution program |
| 12/18/2008 | US20080310875 Machine integrated semi-automated service credit for a metered device |
| 12/18/2008 | US20080310874 Image forming apparatus |
| 12/18/2008 | US20080310867 Method and apparatus for image forming capable of effectively performing color image position adjustment |
| 12/18/2008 | US20080309206 Image forming apparatus |
| 12/17/2008 | EP2003519A2 Image forming apparatus with cartridge mounting means |
| 12/17/2008 | EP2003518A2 Cleaning Device, Image Forming Apparatus Including the Device, and Process Cartridge Including the Device |
| 12/17/2008 | EP1328849B1 Electrophotographic printing device of modular construction |
| 12/17/2008 | CN101326467A 成像装置和图像输入装置 An imaging device and an image input device |
| 12/17/2008 | CN101325639A Method and apparatus to display information on device |
| 12/17/2008 | CN101324780A Image forming apparatus with cartridge mounting means |
| 12/17/2008 | CN101324775A Toner cartridge and image forming apparatus |
| 12/17/2008 | CN101324771A Printing apparatus, printing method and printing system |
| 12/17/2008 | CN100444055C 成像设备 Imaging device |
| 12/17/2008 | CN100444054C Image forming apparatus |
| 12/17/2008 | CN100444053C Image-forming apparatus and method of controlling same |
| 12/17/2008 | CN100444052C Automatic paper feeder capable of respectively storing manuscript |
| 12/17/2008 | CN100444049C Image forming apparatus |
| 12/17/2008 | CN100444048C Image heating apparatus |
| 12/17/2008 | CN100444045C Image forming apparatus and its control method |
| 12/17/2008 | CN100444042C Endless belt for image-forming apparatuses, and image-forming apparatus |
| 12/17/2008 | CN100444041C Transfer roll engagement method for minimizing motion quality disturbances |
| 12/17/2008 | CN100444037C 调色剂容器 The toner container |
| 12/17/2008 | CN100444036C Toner level detection method and image forming apparatus employing such toner level detection method |
| 12/17/2008 | CN100444035C Developing unit, developing cartridge, and image forming apparatus |
| 12/17/2008 | CN100444030C Image forming apparatus facilitating removal of recording material from opening/closing portion |
| 12/16/2008 | US7466955 Toner delivery mechanism made in simple construction and image forming device |
| 12/16/2008 | US7466941 Drive device used in image forming device |
| 12/16/2008 | US7466939 Electrophotographic image forming apparatus to which a plurality of process cartridges are detachably mountable by using a moving guide and an opening and closing member |
| 12/16/2008 | US7466936 Laser printer apparatus |
| 12/16/2008 | US7466935 Transferring and fixing system and method using a guided conveyor section and a free conveyor section |
| 12/16/2008 | US7466934 Method and apparatus to control fusing temperature of an image forming apparatus |
| 12/16/2008 | US7464467 Method for manufacturing sheet-conveying roller |
| 12/11/2008 | WO2008150259A1 Film cleaning system |
| 12/11/2008 | WO2007143469A3 Systems and methods for remanufacturing imaging components |
| 12/11/2008 | WO2005029194A3 Remanufactured toner cartridge having modified roller section |
| 12/11/2008 | US20080307302 Display device, display method and image forming apparatus |
| 12/11/2008 | US20080304884 Image forming apparatus |
| 12/11/2008 | US20080304862 Tandem photosensitive-member unit having grip part |
| 12/11/2008 | US20080304861 Image Forming Device |
| 12/11/2008 | US20080304855 Image forming apparatus with external air circulation chamber |
| 12/11/2008 | US20080304854 Cooling mechanism of fixing device |
| 12/11/2008 | DE19709504B4 Verfahren und elektrophotographisches Druckgerät zum automatischen Steuern einer Übertragungsspannung und einer Aufschmelztemperatur Methods and electrophotographic printing device for automatically controlling a transmission voltage and a reflow |
| 12/11/2008 | CA2689032A1 Film cleaning system |
| 12/10/2008 | EP2000863A1 Developer collecting/charging device, image forming apparatus and cleaning method |
| 12/10/2008 | CN201163335Y Separation device for electronic photography imaging processing box |
| 12/10/2008 | CN101321226A Print processing system, method, information processing and image forming device and method |
| 12/10/2008 | CN101320250A Developer collecting/charging device, image forming apparatus and cleaning method |
| 12/10/2008 | CN101320249A Image forming apparatus |
| 12/10/2008 | CN101320248A Image processing apparatus |
| 12/10/2008 | CN101320238A Electrifying device, process cartridge and image forming apparatus |
| 12/10/2008 | CN101320236A 成象设备 Imaging device |
| 12/10/2008 | CN101320234A 成像设备 Imaging device |
| 12/10/2008 | CN101320232A Holding member and unit using the holding member |
| 12/10/2008 | CN101320230A Light sensitive drum and processing box |
| 12/10/2008 | CN101320228A Image bearing member, image forming method, image forming apparatus and process cartridge |
| 12/10/2008 | CN101320227A Electrophotographic photoreceptor, image forming apparatus, and process cartridge |
| 12/10/2008 | CN101320226A Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-apparatus and processing case |
| 12/10/2008 | CN101318208A Method and apparatus of fabricating a photosensitive drum or fixing belt |
| 12/10/2008 | CN100442221C Image forming system and image forming control method |