| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 04/06/2011 | CN102004428A Fixing roller, fixing unit, image forming apparatus, roller replacement aid, and method of replacing fixing roller |
| 04/06/2011 | CN102004423A Image forming apparatus, storage medium and image forming method |
| 04/06/2011 | CN102004422A Intermediate transfer body and image forming apparatus |
| 04/06/2011 | CN102004416A Imaging unit and image formation apparatus provided with the same |
| 04/06/2011 | CN102004408A Image forming device |
| 04/06/2011 | CN102004402A Toner, developer, developing device, process cartridge, image forming apparatus, image forming method, and method of manufacturing toner |
| 04/06/2011 | CN102004400A Image bearing member-protecting agent, protecting agent-supplying device and image forming apparatus |
| 04/06/2011 | CN102002227A Composition for conductive roller, conductive roller, charging unit, image forming apparatus, process cartridge, and method of manufacturing conductive roller |
| 04/06/2011 | CN101592906B Electronic apparatus |
| 04/06/2011 | CN101542398B Electrophotographic image forming apparatus |
| 04/06/2011 | CN101436033B Image forming apparatus |
| 04/06/2011 | CN101424910B Powder conveyance unit and image forming apparatus including same |
| 04/06/2011 | CN101303550B Image forming apparatus capable of realizing uniform lustrousness |
| 04/06/2011 | CN101286026B Toner cartridge and imaging device suitable for the toner cartridge |
| 04/06/2011 | CN101057187B Image forming device, toner cartridge, development cartridge and photoreceptor cartridge |
| 04/05/2011 | US7921232 System using internet application for automatically monitoring image-forming device and sharing collected device information among departments within a company |
| 04/05/2011 | US7920817 Information processing apparatus and information processing method |
| 04/05/2011 | US7920816 Developer collection device and image forming apparatus |
| 04/05/2011 | US7920810 Electrophotography device with electric field applicator |
| 04/05/2011 | US7920809 Sheet feeding device, and image recording apparatus with the sheet feeding device |
| 04/05/2011 | US7920807 Image forming apparatus having a translation member for separating a photosensitive member from a developing member |
| 04/05/2011 | US7920806 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
| 04/05/2011 | US7920804 Developing device and image forming apparatus having the same |
| 04/05/2011 | CA2650222C Image forming apparatus, image forming method, and process cartridge |
| 03/31/2011 | US20110076603 Organic photoreceptor, image forming apparatus and process cartridge |
| 03/31/2011 | US20110076075 Lubricant applicator, image forming apparatus, and method of mounting lubricant applicator |
| 03/31/2011 | US20110076052 Image forming apparatus and image forming method |
| 03/31/2011 | US20110076044 Image forming apparatus server connected to image forming apparatus and print charging method thereof |
| 03/31/2011 | US20110075184 Color image forming apparatus and image output method |
| 03/30/2011 | EP2302506A2 Systems and methods for detecting suspect meter reads in a print environment |
| 03/30/2011 | EP2302466A1 Cooling Device and Image Forming Device |
| 03/30/2011 | EP2301754A2 Application apparatus and image forming apparatus |
| 03/30/2011 | CN201780460U Processing box |
| 03/30/2011 | CN201780459U Waste carbon powder recycling device |
| 03/30/2011 | CN201780456U Cartridge for laser printers |
| 03/30/2011 | CN201780455U Anti-powder-leakage toner cartridge |
| 03/30/2011 | CN101995809A Cooling device |
| 03/30/2011 | CN101995808A Processing box chip and signal demodulation method thereof |
| 03/30/2011 | CN101995807A Image forming apparatus for managing replacement components |
| 03/30/2011 | CN101995806A Protecting agent-supplying device, process cartridge, image forming apparatus and image forming method |
| 03/30/2011 | CN101995805A Belt cleaning apparatus and image forming apparatus |
| 03/30/2011 | CN101995792A Intermediate transfer body and image forming apparatus |
| 03/30/2011 | CN101995783A Toner, method for producing the same, and process cartridge |
| 03/30/2011 | CN101995780A Electrostatic-image-developing toner, electrostatic image developer, method of manufacturing electrostatic-image-developing toner |
| 03/30/2011 | CN101995779A Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| 03/30/2011 | CN101566820B Image forming apparatus |
| 03/30/2011 | CN101551608B Image forming apparatus |
| 03/30/2011 | CN101464645B Laser exposure device, cleaning tool, and image forming apparatus |
| 03/30/2011 | CN101424908B Toner cartridge |
| 03/30/2011 | CN101339383B Switch actuation device, interlock mechanism, and image forming apparatus |
| 03/30/2011 | CN101320232B Holding member for image forming apparatus and unit using the holding member |
| 03/30/2011 | CN101286035B Process cartridge and electrophotographic image forming apparatus |
| 03/30/2011 | CN101123022B Image forming apparatus, print processing method, and charging control system |
| 03/29/2011 | US7917087 Wireless communication system and image forming device |
| 03/29/2011 | US7917078 Waste collection device and image forming apparatus |
| 03/29/2011 | US7917077 Waste-toner housing device, and image forming apparatus |
| 03/29/2011 | US7917076 Toner conveying device and image forming apparatus |
| 03/29/2011 | US7917062 Image forming apparatus with easily operable inner and outer covers for accessing a jam |
| 03/29/2011 | US7917056 Systems and methods for remanufacturing imaging components |
| 03/29/2011 | US7917054 Image developing apparatus and image forming apparatus using the apparatus |
| 03/29/2011 | US7917051 Image forming apparatus |
| 03/29/2011 | US7917049 Variable interference cleaning blade method |
| 03/29/2011 | US7917047 Image forming apparatus |
| 03/29/2011 | US7917046 Development device and image forming apparatus provided therewith |
| 03/24/2011 | US20110070539 Electrostatic-image-developing toner, electrostatic image developer, image forming apparatus, and image forming method |
| 03/24/2011 | US20110070536 Oxide material, electrophotographic photoreceptor, process cartridge, and image forming device |
| 03/24/2011 | US20110069987 Hard Imaging Devices, Humidity Control Systems And Hard Imaging Methods |
| 03/23/2011 | CN201773278U 处理盒芯片 Cartridge chip |
| 03/23/2011 | CN201773277U Processing case and imaging device with same |
| 03/23/2011 | CN201773276U Black toner cartridge |
| 03/23/2011 | CN201773269U High seal toner cartridge |
| 03/23/2011 | CN201773268U Toner cartridge of environmental protection |
| 03/23/2011 | CN201773267U Color toner cartridge |
| 03/23/2011 | CN201773266U Shockproof toner cartridge |
| 03/23/2011 | CN201773265U Novel toner cartridge |
| 03/23/2011 | CN101990047A Authentication apparatus, authentication system and authentication method |
| 03/23/2011 | CN101989062A 成像设备 Imaging Equipment |
| 03/23/2011 | CN101989057A Exposed spiral powder cartridge cover |
| 03/23/2011 | CN101542397B Method for producing regenerated elastic roller |
| 03/23/2011 | CN101458488B Collected developer conveying device and image forming apparatus |
| 03/23/2011 | CN101320249B Image forming apparatus |
| 03/23/2011 | CN101308358B Image forming device |
| 03/23/2011 | CN101231491B Color image forming apparatus and method of controlling same |
| 03/23/2011 | CN101135873B Image forming apparatus, image forming method and process cartridge |
| 03/23/2011 | CN101042551B Charging device, photoconductive drum unit, and image forming device |
| 03/22/2011 | US7912406 Tandem photosensitive-member unit having grip part |
| 03/22/2011 | US7912405 Image forming apparatus having a plurality of image forming units |
| 03/22/2011 | US7912404 Cartridge and electrophotographic image forming apparatus |
| 03/22/2011 | US7912401 Cleaning device and image forming apparatus including the same |
| 03/22/2011 | US7912398 Image forming apparatus cleaning device actuated by door or paper feeding cassette |
| 03/22/2011 | US7912395 Monitoring apparatus and monitoring system for image forming apparatus and control method for monitoring apparatus and monitoring system |
| 03/22/2011 | US7912394 Image processing apparatus capable of carrying out image processing such that charged amount does not exceed upper limit |
| 03/17/2011 | WO2011030840A1 Photosensitive drum and vibration reduction method for same, and photosensitive drum unit |
| 03/17/2011 | US20110065033 Toner, method of forming images, and process cartridge |
| 03/17/2011 | US20110065032 Electrophotographic pohotoreceptor, image forming method, image forming apparatus, and process cartridge for image forming apparatus using the photoreceptor |
| 03/17/2011 | US20110064495 Cleaning device, image forming unit, and image forming apparatus |
| 03/17/2011 | US20110064469 Image Forming Apparatus |
| 03/17/2011 | US20110064459 Process cartridge and electrophotographic image forming apparatus |
| 03/17/2011 | US20110064457 Image Forming Apparatus and Tandem Type Photosensitive Unit |
| 03/17/2011 | US20110064452 Image forming apparatus, image forming method, and process cartridge |