| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 01/31/2012 | US8107829 Image forming apparatus with a developer circulation mechanism |
| 01/31/2012 | US8107102 Printer controller and computer readable medium for use in authentication of printing by printer |
| 01/26/2012 | WO2012010076A1 An image generating apparatus, processing box matched thereto and method for firmly positioning both |
| 01/26/2012 | US20120021346 Image bearing member and image forming method, image forming apparatus, and process cartridge using same |
| 01/26/2012 | US20120021345 Photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus |
| 01/26/2012 | US20120020712 Electrophotographic marking system with blade cut angles for longer blade life |
| 01/26/2012 | US20120020711 Cleaning edge modification for improved cleaning blade life and reliability |
| 01/26/2012 | US20120020700 Electroconductive member, process cartridge and electrophotographic image forming apparatus |
| 01/26/2012 | US20120020699 Image Forming Device |
| 01/26/2012 | US20120020698 Image forming apparatus |
| 01/26/2012 | US20120020697 method of fixing a heat curable toner to a carrier |
| 01/26/2012 | US20120020692 Long life cleaning system with reduced stress for start of cleaning blade operation |
| 01/25/2012 | CN202126572U Developing box |
| 01/25/2012 | CN102334075A Air duct and toner cartridge using same |
| 01/25/2012 | CN102331702A Cleaning scraper |
| 01/25/2012 | CN102331701A 成像设备 Imaging Equipment |
| 01/25/2012 | CN102331700A Cleaning device, image forming apparatus including the same and cleaning method |
| 01/25/2012 | CN101893834B Processing technology for improving cleaning performance of cleaning blade |
| 01/25/2012 | CN101587309B Coating liquid for undercoating layer formation, and electrophotographic photoreceptor |
| 01/25/2012 | CN101504516B Image forming apparatus and cartridge therefor |
| 01/25/2012 | CN101452234B Image forming apparatus and image forming system |
| 01/25/2012 | CN101395538B Electrophotographic photoconductor production method |
| 01/24/2012 | US8103207 Lubricant application apparatus, process cartridge, and image forming apparatus using same |
| 01/24/2012 | US8103206 Systems and methods for controlling cleaning devices in image forming apparatus |
| 01/24/2012 | US8101096 Conductive rubber member |
| 01/19/2012 | WO2012008685A2 Identifier of confidential printer paper |
| 01/19/2012 | WO2012008482A1 Flame-retardant deodorizing filter |
| 01/19/2012 | US20120015291 Electrostatic image developing carrier, electrostatic image developer, image-forming method, developer cartridge, process cartridge, and image forming apparatus |
| 01/19/2012 | US20120015290 Image holding member for image forming apparatus, process cartridge, and image forming apparatus |
| 01/19/2012 | US20120014729 Image Forming Apparatus |
| 01/19/2012 | US20120014728 Waste toner container and image forming apparatus incorporating same |
| 01/19/2012 | US20120014712 Photoconductive Drum Supports |
| 01/19/2012 | US20120014709 Electrographic printing apparatus |
| 01/19/2012 | US20120014707 Apparatus and method for reducing vapor emissions from a printer |
| 01/19/2012 | DE102010036480A1 Elektrografisches Druckgerät An electrographic printing apparatus |
| 01/18/2012 | EP2408189A1 Image processing apparatus and its control method |
| 01/18/2012 | EP2407829A1 Image forming device capable of positioning developing unit and developer cartridge precisely |
| 01/18/2012 | EP1760098B1 Biocompatible material |
| 01/18/2012 | CN102323732A Process cartridge and electrophotographic image forming apparatus |
| 01/18/2012 | CN102323731A Cartridge, assembling method for cartridge, and disassemblying method for cartridge |
| 01/18/2012 | CN102323730A Cartridge, assembling method for cartridge, and disassemblying method for cartridge |
| 01/18/2012 | CN101907859B Chip and consumable items allowance data updating method |
| 01/18/2012 | CN101594447B Display-integrated image forming apparatus, image display system, and image display method |
| 01/18/2012 | CN101388073B Image checking device, image checking method and image data input processing device |
| 01/17/2012 | US8099036 Image processing apparatus, image processing method, and computer program |
| 01/17/2012 | US8099019 Developing-transferring module and image forming apparatus having the same |
| 01/17/2012 | US8099018 Pressing mechanism for a developing cartridge |
| 01/17/2012 | US8099009 Method for print engine synchronization |
| 01/12/2012 | WO2012005900A1 Cleaning brush for electrostatographic apparatus |
| 01/12/2012 | WO2012005382A1 Image forming unit |
| 01/12/2012 | WO2012004960A1 High-voltage power source |
| 01/12/2012 | US20120009518 Developing device, image forming method and apparatus, and process cartridge |
| 01/12/2012 | US20120009514 Image forming method, two-component developer, image forming apparatus and process cartridge |
| 01/12/2012 | US20120009513 Electrophotographic photoconductor, image forming apparatus, and process cartridge |
| 01/12/2012 | US20120008981 Image Forming Apparatus and Cartridge for the Use Therewith |
| 01/12/2012 | US20120008980 Process Cartridge and Image Forming Apparatus |
| 01/12/2012 | US20120008979 Method of manufacturing a carrier, a carrier, a development agent, and a process cartridge |
| 01/12/2012 | US20120008978 Electrophotographic photoreceptor, image forming apparatus, and process cartridge |
| 01/12/2012 | US20120008974 Image forming apparatus |
| 01/12/2012 | US20120008967 Image forming apparatus and method for stopping driving image carrier |
| 01/11/2012 | EP2405302A1 Image forming method |
| 01/11/2012 | CN102314143A Image forming apparatus |
| 01/11/2012 | CN102314142A Cleaning member for image forming apparatus, charging device, unit for image forming apparatus, process cartridge, and image forming apparatus |
| 01/11/2012 | CN102314137A Image forming apparatus and method of stopping cleaning its image carrier |
| 01/11/2012 | CN102314134A Belt driving apparatus and image forming apparatus |
| 01/11/2012 | CN102314109A 图像形成设备 The image forming apparatus |
| 01/11/2012 | CN102314107A Image forming method, two-component developer, image forming apparatus and process cartridge |
| 01/11/2012 | CN102314106A Method of manufacturing a carrier, a carrier, a development agent, and a process cartridge |
| 01/11/2012 | CN102314103A Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| 01/11/2012 | CN101592908B Process cartridge and assembling, disassembling and remanufacturing method therefor |
| 01/11/2012 | CN101408741B Image forming method, image forming apparatus and process cartridge |
| 01/11/2012 | CN101261466B Image forming apparatus, controller and image forming condition adjustment method |
| 01/10/2012 | US8095061 Image forming unit having conveying members for conveying waste developer and image forming apparatus |
| 01/10/2012 | US8095060 Cleaning device and image forming apparatus |
| 01/10/2012 | US8095059 Image forming apparatus with coating mode |
| 01/10/2012 | US8095041 Fixing device and image forming apparatus |
| 01/10/2012 | US8095037 Corona wire cartridge, corona discharger, and image forming apparatus using the corona discharger |
| 01/10/2012 | US8095036 Process cartridge |
| 01/10/2012 | US8095035 Developing device, process unit, and image forming apparatus, with supporting members, grooves, and supported developing roller |
| 01/10/2012 | US8092358 Charging member, process cartridge and electrophotographic apparatus |
| 01/05/2012 | WO2012003179A1 Fabrication of an alternate scavenger geometry |
| 01/05/2012 | WO2012003091A1 Printer having an alternate scavenger geometry |
| 01/05/2012 | WO2012002295A1 Printing apparatus, controlling method of printing apparatus, and storage medium |
| 01/05/2012 | WO2012001881A1 Conductive member, process cartridge, and device for forming electrophotographic image |
| 01/05/2012 | US20120003576 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| 01/05/2012 | US20120003023 Printing apparatus, control method of printing apparatus, and storage medium |
| 01/05/2012 | US20120003022 Cleaning brush for electrostatographic apparatus |
| 01/05/2012 | US20120003021 Printer having an alternate scavenger geometry |
| 01/05/2012 | US20120003020 Method of producing cleaning web, image-forming device and fixing device |
| 01/05/2012 | US20120003003 Process cartridge, developer supply cartridge and electrophotographic image forming apparatus |
| 01/05/2012 | US20120003002 Developing apparatus, process cartridge and electrophotographic image forming apparatus |
| 01/05/2012 | US20120002997 Image forming apparatus |
| 01/04/2012 | EP2402822A2 Image forming apparatus and method |
| 01/04/2012 | EP2401162A1 A method for using void pantographs |
| 01/04/2012 | EP2401157A1 Void pantographs and methods for generating the same |
| 01/04/2012 | CN202102254U Reject bin of toner cartridge of developing agent |
| 01/04/2012 | CN202102253U Waste toner box arranged in toner cartridge and easy for cleaning up waste toner |
| 01/04/2012 | CN102308261A Image forming apparatus |
| 01/04/2012 | CN101907858B Photosensitive drum driving assembly |
| 01/04/2012 | CN101639653B Manufacturing process for sponge rollers and press-in device thereof |