| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 05/11/2010 | US7715776 Dual blade cleaning system |
| 05/11/2010 | US7715761 Image forming unit, process cartridge, and image forming apparatus |
| 05/11/2010 | US7715757 Pullout unit and image forming device |
| 05/11/2010 | US7715755 Image forming apparatus and developing cartridge with deformable handle |
| 05/11/2010 | US7715754 Image forming apparatus and cartridge |
| 05/11/2010 | US7715753 Image forming apparatus with exposure units |
| 05/11/2010 | US7715751 Cleaning apparatus, and transfer unit and image forming apparatus including the same |
| 05/11/2010 | US7715750 Image forming apparatus, lubricant applying apparatus, control method of image forming apparatus |
| 05/11/2010 | US7715748 Electrophotographic image forming apparatus and developing method thereof |
| 05/11/2010 | US7715746 Process cartridge having electrical contact and image forming apparatus having electrical contact in urging member |
| 05/11/2010 | US7715739 Image forming apparatus with reflective type determination unit to determine a predetermined attribute of the recording material |
| 05/11/2010 | US7715051 Image forming apparatus and method for forming an image according to image drawing data |
| 05/11/2010 | US7715028 Card type memory, image forming apparatus, and starting method therefor |
| 05/11/2010 | US7712318 Cooling apparatus, cooling method, program, computer readable information recording medium and electronic apparatus |
| 05/06/2010 | WO2010051075A1 Cartridge system |
| 05/06/2010 | WO2010050597A1 Electrically conductive roller |
| 05/06/2010 | US20100112470 Negatively-chargeable electrophotographic photosensitive member, image forming process and electrophotographic apparatus |
| 05/06/2010 | US20100111582 Powder material recovery container, and powder material recovery device and image forming device using powder material recovery container |
| 05/06/2010 | US20100111581 Apparatus and Method of Reducing Charge Roller Contamination |
| 05/06/2010 | US20100111562 Image Forming Apparatus |
| 05/06/2010 | US20100111556 Image forming apparatus |
| 05/05/2010 | EP2182414A2 Photoconductor unit and image forming system |
| 05/05/2010 | EP2182413A2 Image forming apparatus |
| 05/05/2010 | CN201449519U 图像形成单元 An image forming unit |
| 05/05/2010 | CN1791175B Equipment and method for detecting and protecting a copy guarded document |
| 05/05/2010 | CN1782924B Counter device and counting method |
| 05/05/2010 | CN1677277B Service providing method, service provider apparatus, information processing method and apparatus |
| 05/05/2010 | CN1580970B Developing box, photosensitive member box, treatment unit and imaging device |
| 05/05/2010 | CN1495600B Image forming equipment, system and recording medium |
| 05/04/2010 | US7711448 Image forming system and inserter device |
| 05/04/2010 | US7711308 Cleaning device, process cartridge, and image forming apparatus |
| 05/04/2010 | US7711307 Cleaning device and image forming apparatus including same |
| 05/04/2010 | US7711294 Developer cartridge, developing device and image forming apparatus |
| 05/04/2010 | US7711287 Cartridge and electrophotographic image forming apparatus |
| 05/04/2010 | US7711286 Leakage prevention member and cleaning device |
| 05/04/2010 | US7711285 Cleaning device for an image forming apparatus |
| 05/04/2010 | US7711282 Image forming apparatus, image forming cartridge supporter, and image forming unit |
| 05/04/2010 | US7710610 Image forming apparatus employing a forgery discrimination pattern |
| 05/04/2010 | US7710585 Image forming apparatus and image forming method |
| 05/04/2010 | US7708377 Blade engagement apparatus for image forming machines |
| 05/04/2010 | CA2594113C Carbon nanotube composites for blade cleaning in electrophotographic marking systems |
| 04/29/2010 | US20100104967 Electrostatic-image-developing toner and preparation process thereof, electrostatic image developer, toner cartridge, process cartridge, image forming method and image forming apparatus |
| 04/29/2010 | US20100104965 Toner, developer, and image forming method and apparatus using the toner |
| 04/29/2010 | US20100104320 Charging member assembly usable with body to be charged and charging apparatus for image forming apparatus |
| 04/29/2010 | US20100104319 Direct image-recording device and image forming apparatus equipped therewith |
| 04/29/2010 | US20100104314 Heat exhaust plenum attach/detach mechanism |
| 04/29/2010 | US20100104311 Image Forming Apparatus |
| 04/29/2010 | US20100104310 Apparatus for print assembly blade deflection detection |
| 04/29/2010 | US20100104299 Waste toner amount detecting apparatus and method, and image forming apparatus employing the same |
| 04/29/2010 | US20100101873 Method of estimating nib position using images captured at different pen rotations |
| 04/28/2010 | CN201444236U Cleaning scraping knife |
| 04/28/2010 | CN1716132B Process cartridge for an image forming apparatus |
| 04/28/2010 | CN1661494B Fixing device, and image forming apparatus using the fixing device |
| 04/28/2010 | CN1497333B Foreign matter removing mechanism, foreign matter removing method, printing device and printing method |
| 04/28/2010 | CN1484114B Image process apparatus |
| 04/28/2010 | CN101699355A Developing box, image carrier box matched with developing box, and processing casket containing developing box and image carrier box |
| 04/27/2010 | US7706737 Mixed output printing system |
| 04/27/2010 | US7706735 Lubricant applying device and image forming apparatus |
| 04/27/2010 | US7706726 Apparatus and process to reclaim toner from a toner/carrier mixture |
| 04/27/2010 | US7706719 Image forming apparatus with an openable section at an upper face side or a front face side |
| 04/27/2010 | US7706717 Methods for imaging cartridge conversion |
| 04/27/2010 | US7706713 Image forming apparatus and cleaning method therefor |
| 04/27/2010 | US7706712 Image forming apparatus capable of effectively cooling down a recording medium after a fixing process with heat |
| 04/27/2010 | US7706002 Method and server for managing printer |
| 04/22/2010 | US20100099038 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming method, and image forming apparatus |
| 04/22/2010 | US20100098470 Cleaning Device and Image Forming Apparatus |
| 04/22/2010 | US20100098459 Image forming apparatus |
| 04/22/2010 | US20100098458 Organic photoreceptor, image forming apparatus, and process cartridge |
| 04/22/2010 | US20100098457 Image forming apparatus |
| 04/22/2010 | US20100098452 Electrophotographic image forming apparatus and cartridge support member |
| 04/22/2010 | US20100098442 Waste developer collecting unit and image forming apparatus having the same |
| 04/21/2010 | EP2176712A1 Apparatus and method for removing toner deposits from the surface of a cleaning element |
| 04/21/2010 | CN1991610B 图像形成设备 The image forming apparatus |
| 04/21/2010 | CN1940756B Image-forming apparatus, process cartridge, and developing cartridge |
| 04/21/2010 | CN1828446B Image-forming device and developer cartridge for use therein |
| 04/21/2010 | CN1770041B Cleaning device, process cartridge, and image forming apparatus |
| 04/21/2010 | CN1430108B Electrophotographic sensitization body, image processing box and electronic photographic device |
| 04/21/2010 | CN101118411B Image forming device and process cartridge |
| 04/21/2010 | CN101101462B Image forming apparatus, method of recommending replacement, cleaning and controlling |
| 04/20/2010 | US7702275 Cleaning device |
| 04/20/2010 | US7702271 Fixing device, and image forming apparatus using the fixing device |
| 04/20/2010 | US7702257 Image forming apparatus with image bearing member having a lubricant |
| 04/20/2010 | US7702255 Opening/closing mechanism, image forming apparatus and gear mechanism |
| 04/20/2010 | US7702253 Process cartridge and image forming apparatus |
| 04/20/2010 | US7702248 Powder container, toner container, and image forming apparatus |
| 04/20/2010 | US7701805 Time correction apparatus and image forming device having the time correction apparatus |
| 04/20/2010 | US7701610 Image processing apparatus capable of printing with substitute recording agent and image processing method |
| 04/20/2010 | US7700895 Sheet feeding apparatus |
| 04/15/2010 | WO2010041460A1 Image forming device |
| 04/15/2010 | US20100092223 Image forming apparatus |
| 04/15/2010 | US20100092222 Image Formation Apparatus and Image Formation Method |
| 04/15/2010 | US20100092210 Image forming apparatus |
| 04/15/2010 | US20100092209 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| 04/15/2010 | US20100092208 capable opersistently exerting effect of mitigating contact stress with contact members and improved potential stability during repeated use; polycarbonates |
| 04/14/2010 | EP2175396A2 Optical authentication |
| 04/14/2010 | EP2175326A2 Image forming apparatus comprising a photosensitive member cleaning system |
| 04/14/2010 | EP2175321A1 Electrophotographic photosensitive element, process cartridge, and electrophotographic device |
| 04/14/2010 | CN201438262U Box division tooling |
| 04/14/2010 | CN201438261U Cartridge pin press-in tool component |
| 04/14/2010 | CN1912751B Electrophotographic photoreceptor and method of preparing the photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor |