| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 04/16/2013 | US8422906 Image formation device |
| 04/16/2013 | US8422085 Image reader and image forming apparatus |
| 04/16/2013 | US8422053 Print options for productivity |
| 04/16/2013 | US8419006 Paper automatic-feeding apparatus, copying machine and facsimile apparatus |
| 04/11/2013 | WO2013012255A3 Developing cartridge and image forming apparatus having the same |
| 04/11/2013 | US20130089352 Image forming apparatus, control method, and control program |
| 04/11/2013 | US20130089351 Management apparatus that manages a plurality of image forming apparatuses, management system, and method of controlling management apparatus |
| 04/10/2013 | EP2579102A2 Cleaning blade and image forming apparatus |
| 04/10/2013 | EP1542085B1 Heating device with power supplies, fixing device using the heating device and image forming apparatus using the fixing device |
| 04/10/2013 | CN202864498U Thin sheet feeding device, decoloring device and image forming device |
| 04/10/2013 | CN103034108A Cleaning device and image forming apparatus |
| 04/10/2013 | CN103034107A Cleaning blade and image forming apparatus |
| 04/10/2013 | CN103034106A Cleaning member for image forming apparatus, charging device, unit for image forming apparatus, process cartridge, and image forming apparatus |
| 04/10/2013 | CN103034099A Image forming apparatus |
| 04/10/2013 | CN103034097A Belt conveyor member and image forming apparatus |
| 04/10/2013 | CN103034094A Developer conveyance apparatus and process cartridge |
| 04/10/2013 | CN103034092A Blade pressing member and developer cartridge |
| 04/10/2013 | CN103034085A Image forming apparatus of calculating power consumption amount |
| 04/10/2013 | CN103034082A 图像形成设备 The image forming apparatus |
| 04/10/2013 | CN103034078A Photoluminescent toner, developer, toner cartridge, process cartridge, image forming apparatus, and method for producing the photoluminescent toner |
| 04/10/2013 | CN103032477A Power transmission body mounting structure and toner transportation device |
| 04/10/2013 | CN102087502B Cleaning blade, and image forming apparatus and process cartridge using the same |
| 04/10/2013 | CN102081338B Ion generating unit with ion generating function and image forming apparatus provided therewith |
| 04/10/2013 | CN101479674B Process cartridge, supporting member, process cartridge assembling method, and process cartridge disassembling method |
| 04/09/2013 | US8417177 Image forming apparatus having lowered image forming position and recessed sheet stacking portion |
| 04/09/2013 | US8417175 Unit for cleaning edge portion of recording material or image forming apparatus |
| 04/09/2013 | US8417173 Powder recovery device and image forming apparatus |
| 04/09/2013 | US8417172 Powder collecting container and image forming apparatus |
| 04/09/2013 | US8417153 Light guide and charge eliminating unit, image forming apparatus and image reading apparatus having the same |
| 04/09/2013 | US8417145 Photoreceptor unit of image forming apparatus |
| 04/09/2013 | US8417142 Image forming apparatus having developing device cooling mechanism, and control method therefor |
| 04/09/2013 | US8417134 Electrophotographic color image forming apparatus |
| 04/09/2013 | US8416446 Image forming apparatus having printing log management function and method thereof |
| 04/04/2013 | WO2013047809A1 Conductive particles and application therefor |
| 04/04/2013 | WO2013047040A1 Image forming device |
| 04/04/2013 | WO2013046777A1 Image forming device and system |
| 04/04/2013 | WO2013044727A1 Waste dust collection bag |
| 04/04/2013 | US20130084103 Rotary Body Unit |
| 04/04/2013 | US20130084101 Image Forming Apparatus and Image Forming Unit |
| 04/04/2013 | US20130084100 Process cartridge and image forming apparatus |
| 04/04/2013 | US20130084096 Image Forming Apparatus Having Cleaning Unit Movably Provided on Photosensitive Member Unit |
| 04/03/2013 | EP2574993A2 Image forming apparatus and cartridge therefor |
| 04/03/2013 | EP2574992A2 Cartridge and image forming apparatus provided with the same |
| 04/03/2013 | EP2574991A2 Image forming apparatus and cartridge therefor |
| 04/03/2013 | EP2574990A2 Image forming apparatus capable of determining a condition of cartridge assembled therein |
| 04/03/2013 | EP2574989A1 Cartridge having detection body |
| 04/03/2013 | CN202854486U Automatic toner sucking device for toner cartridge |
| 04/03/2013 | CN103019082A Detachable unit and image forming apparatus |
| 04/03/2013 | CN103019081A Image forming apparatus and transport guiding device |
| 04/03/2013 | CN103019080A Unit mounting and dismounting mechanism, mounting and dismounting mechanism for fixing unit, and image forming apparatus |
| 04/03/2013 | CN103019079A Regeneration method for toner cartridge without toner adding hole |
| 04/03/2013 | CN103019078A Image forming apparatus |
| 04/03/2013 | CN103019072A Sealing wiper, developing component and drum component |
| 04/03/2013 | CN103019068A Image forming apparatus |
| 04/03/2013 | CN103019066A 透明保护膜 Transparent protective film |
| 04/03/2013 | CN103019061A Electrostatic image developing toner and manufacturing method of the same, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103019060A Toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103019059A Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus |
| 04/03/2013 | CN103019058A Toner, developer, toner cartridge, process cartridge, image forming method and image forming apparatus |
| 04/03/2013 | CN103019057A Toner and development agent, image forming apparatus, and process cartridge using the same |
| 04/03/2013 | CN103019056A Magenta toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103019055A Liquid developer, developer cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103019054A Toner, electrostatic developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103012762A Polyester resin, toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 04/03/2013 | CN103012760A Polyester resin, toner, developer, toner cartridge, process cartridge, and image forming apparatus |
| 04/03/2013 | CN102053527B Developing cartridge |
| 04/03/2013 | CN102043358B Carrier for two-component developer |
| 04/03/2013 | CN101995779B Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| 04/03/2013 | CN101373347B 成像设备 Imaging Equipment |
| 04/02/2013 | US8412070 Electrophotographic image forming apparatus including a cartridge mounting feature |
| 04/02/2013 | US8412068 Cooling device including a water-absorbing member and image forming device |
| 04/02/2013 | US8412067 Laser fixing device and image forming apparatus |
| 03/28/2013 | US20130080557 Method and system for remote diagnostic, control, and information collection based upon a connection or connectionless communication method for sending messages to the resource manager |
| 03/28/2013 | US20130078568 Liquid developer, developer cartridge, process cartridge, image forming apparatus, and image forming method |
| 03/28/2013 | US20130078565 Electrostatic charge image developing toner, electrostatic charging image developer, toner cartridge, process cartridge, method of producing electrostatic charge image developing toner, and image forming apparatus |
| 03/28/2013 | US20130078563 Toner and development agent, image forming apparatus, and process cartridge using the same |
| 03/28/2013 | US20130078562 Photoluminescent toner, developer, toner cartridge, process cartridge, image forming apparatus, and method for producing the photoluminescent toner |
| 03/28/2013 | US20130077995 Image forming apparatus and transport guiding device |
| 03/28/2013 | US20130077994 Detachable unit and image forming apparatus |
| 03/28/2013 | US20130077989 Image forming apparatus |
| 03/28/2013 | US20130077987 Electrophotographic apparatus |
| 03/28/2013 | US20130076702 Estimating relative nib position from images captured at different orientations |
| 03/28/2013 | DE202013101211U1 Rotierender Teil für eine Bildformvorrichtung, Patrone zum Formen eines Bildes und Bildformvorrichtung Rotating part for an image forming apparatus, the cartridge for forming an image, and image forming apparatus |
| 03/28/2013 | DE102011114748A1 Device for filtration of emissions from office equipment such as fax, laser printers and photocopier, has one or multiple lipophilic phase filter for filtering emissions, where lipophilic phase filters consists of carrier |
| 03/27/2013 | EP2571695A1 Maintenance system having modular sled |
| 03/27/2013 | CN202841316U Image forming device |
| 03/27/2013 | CN202837823U 鼓盒 Drum cartridge |
| 03/27/2013 | CN202837822U Special cleaning paper for image formation device |
| 03/27/2013 | CN103003757A Image forming unit |
| 03/27/2013 | CN102998958A Crum chip of a user changeable component and image forming device for communicating mutually, and method thereof |
| 03/27/2013 | CN102998957A Imaging box chip restoration method |
| 03/27/2013 | CN102998956A Imaging box chip restoration device |
| 03/27/2013 | CN102998955A Powder receiving device |
| 03/27/2013 | CN102998943A Image forming apparatus |
| 03/27/2013 | CN102998940A Powder collecting device |
| 03/27/2013 | CN102998929A Image forming apparatus |
| 03/27/2013 | CN102998928A Image forming apparatus |
| 03/27/2013 | CN102998922A Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 03/27/2013 | CN102998921A Electrostatic charge image developing toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 03/27/2013 | CN102998920A Electrophotographic photoreceptor, method of producing electrophotographic photoreceptor, image forming apparatus, and process cartridge |