| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 07/23/2013 | US8494401 Active ozone scrubber |
| 07/23/2013 | US8494400 Developing device with moveable flexible sheet for preventing toner deposition on developing device casing and image forming apparatus including the same |
| 07/23/2013 | US8494392 Image forming apparatus and image forming system |
| 07/23/2013 | US8494391 Image forming apparatus having a job interruption control unit |
| 07/23/2013 | US8493617 Image forming apparatus having a function for adjustment of image forming conditions |
| 07/23/2013 | US8493602 Management system, monitoring apparatus and method thereof |
| 07/18/2013 | WO2013106327A1 Stand adapter for projector or recording device |
| 07/18/2013 | WO2013104285A1 Processing cartridge and electro-photographic imaging device |
| 07/18/2013 | WO2013104214A1 Imaging cartridge chip, imaging cartridge, and method for handling recording material remaining level alarm |
| 07/18/2013 | WO2013104213A1 Ink cartridge ink level prompting method, ink cartridge chip, and ink cartridge |
| 07/18/2013 | US20130183618 Electrostatic charge image developing toner and manufacturing method thereof, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 07/18/2013 | US20130183061 Image forming apparatus |
| 07/18/2013 | US20130183060 Image forming apparatus |
| 07/18/2013 | US20130183059 Image forming apparatus |
| 07/18/2013 | US20130183050 Waste container and electrophotographic image forming apparatus including the same |
| 07/18/2013 | CA2860832A1 Bias member for the doctor blade of the developer unit in an imaging device |
| 07/17/2013 | CN203069965U 处理盒 The process cartridge |
| 07/17/2013 | CN203069964U 粉盒 Compact |
| 07/17/2013 | CN203069963U Selenium drum of waste powder silo with double-cavity structure |
| 07/17/2013 | CN203069962U Selenium drum waste-powder-free treatment device |
| 07/17/2013 | CN103207557A Process Cartridge And Electrophotographic Image Forming Apparatus |
| 07/17/2013 | CN103207548A Developing assembly, process cartridge, image forming apparatus and developer replenishment method |
| 07/17/2013 | CN103207546A Electrostatic charge image developing toner and manufacturing method thereof, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 07/17/2013 | CN102023542B Image forming apparatus |
| 07/17/2013 | CN101825858B Image forming apparatus and developing apparatus |
| 07/17/2013 | CN101684202B Azo pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 07/16/2013 | US8489521 Ink billing system with changeable billing rate table |
| 07/16/2013 | US8489011 Image forming apparatus and image forming system |
| 07/16/2013 | US8488991 Image forming device including retaining member that retains image bearing members and has cleaning member and guide unit where conveying belt is located in position defined by image bearing members, cleaning and guide unit |
| 07/16/2013 | US8488989 Image forming device having exhaust channel for exhausting air out of the device |
| 07/16/2013 | US8488988 Printers and apparatus to reduce emissions from a print substrate exit port |
| 07/11/2013 | WO2013103121A1 Image forming device |
| 07/11/2013 | WO2013102409A1 Toner cartridge |
| 07/11/2013 | US20130179310 Information processing apparatus, consumables stock management system, consumables stock managing method, consumables stock managing program, and memory medium |
| 07/11/2013 | US20130177335 Process cartridge, electrophotographic image forming apparatus and electrophotographic photosensitive drum unit |
| 07/11/2013 | US20130177334 Cartridge |
| 07/11/2013 | US20130177333 Image forming device, process cartridge engaged with the same and method for firmly positioning process cartridge in image forming device |
| 07/11/2013 | US20130177332 Image forming apparatus and cooling apparatus |
| 07/11/2013 | US20130177329 Image forming apparatus |
| 07/11/2013 | US20130177326 Image Forming Apparatus Capable of Electrically Detecting Usage State of Process Cartridge Mounted Therein |
| 07/10/2013 | CN103197523A Selenium drum waste-powder-free treatment device and selenium drum |
| 07/10/2013 | CN102402148B Toner, developer, toner storage container, processing box, and image forming device |
| 07/10/2013 | CN102253623B Developing device, process cartridge, remanufacturing method for developing device and process cartridge |
| 07/10/2013 | CN102243449B Toner, two component developer, process cartridge and color image forming apparatus |
| 07/10/2013 | CN102193410B Image forming apparatus and method |
| 07/10/2013 | CN102141767B Cartridge and image forming apparatus |
| 07/10/2013 | CN102109796B Process cartridge, developing cartridge and image forming apparatus |
| 07/10/2013 | CN102081337B Image forming apparatus and process cartridge |
| 07/10/2013 | CN102067042B Process cartridge and electrostatic image forming apparatus |
| 07/10/2013 | CN101782726B Transparent toner, developer, toner cartridge, process cartridge, image forming apparatus and image forming method |
| 07/10/2013 | CN101666996B Development unit, process cartridge and image forming apparatus |
| 07/09/2013 | US8483605 Cleaning device and image forming apparatus including same |
| 07/09/2013 | US8483595 Image forming device and cartridge |
| 07/09/2013 | US8483590 Method and apparatus for external heater roll cleaning |
| 07/09/2013 | US8483589 Developing device, developing cartridge, process cartridge and image forming apparatus |
| 07/09/2013 | US8483588 Image forming apparatus, image forming cartridge supporter, and image forming unit |
| 07/09/2013 | US8482821 Sensor device and image-forming apparatus |
| 07/09/2013 | CA2708095C Temperature control unit for electrophotographic photoconductor substrate |
| 07/04/2013 | WO2013102087A1 Developer unit architecture for an imaging device |
| 07/04/2013 | WO2013099999A2 Developing device, process cartridge and drum unit |
| 07/04/2013 | US20130170856 Electrophotographic photoreceptor, process cartridge and electrophotographic photoreceptor manufacturing method |
| 07/04/2013 | US20130170855 Image Forming Apparatus and Developing Unit For Use In Image Forming Apparatus |
| 07/04/2013 | US20130170853 Image forming apparatus |
| 07/04/2013 | US20130170852 Image forming apparatus |
| 07/04/2013 | US20130170846 Image forming apparatus |
| 07/03/2013 | EP2610690A2 Imaging unit having a collapsible handle |
| 07/03/2013 | EP2610689A2 Image Forming Apparatus |
| 07/03/2013 | EP2610684A2 Cartridge and image forming apparatus provided therewith |
| 07/03/2013 | EP2610683A2 Cartridge and image forming apparatus provided therewith |
| 07/03/2013 | EP2610682A2 Image forming apparatus, detachable unit, and plural detachable units |
| 07/03/2013 | EP2610679A2 Image forming apparatus |
| 07/03/2013 | CN203038004U Processing box for laser printer |
| 07/03/2013 | CN203037998U LED blue dry carbon powder blueprint machine |
| 07/03/2013 | CN103186089A Process cartridge and image forming apparatus |
| 07/03/2013 | CN103186088A Processing box and sealing method therefor |
| 07/03/2013 | CN103186082A Image forming apparatus |
| 07/03/2013 | CN103186074A Cartridge and image forming apparatus provided therewith |
| 07/03/2013 | CN103186073A Developer storage container, image forming unit and image forming apparatus |
| 07/03/2013 | CN103186072A Toner cartridge having pivoting exit port cover |
| 07/03/2013 | CN103186068A Blower pipe, blowing device, and image forming apparatus |
| 07/03/2013 | CN103186061A Electrophotographic photoreceptor, process cartridge and electrophotographic photoreceptor manufacturing method |
| 07/03/2013 | CN102540786B Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus |
| 07/03/2013 | CN102053529B Developing device, developing cartridge, process cartridge and image forming apparatus |
| 07/03/2013 | CN101930187B Electrophotographic photoreceptor, image forming apparatus and process cartridge |
| 07/03/2013 | CN101895658B Information processing apparatus and image forming apparatus |
| 07/03/2013 | CN101802723B Image forming apparatus |
| 07/03/2013 | CN101246342B Developing apparatus and image forming apparatus having the same |
| 07/02/2013 | US8478181 Recording material cooling device and image forming apparatus |
| 07/02/2013 | US8478165 Image forming apparatus having an openable member |
| 07/02/2013 | US8478163 Image forming device, toner cartridge, developer cartridge, and image bearing member cartridge |
| 07/02/2013 | US8478162 Image forming apparatus |
| 07/02/2013 | US8478161 Electrophotographic image forming apparatus with locking member for spacing components of the apparatus and preventing movement of components of the apparatus |
| 07/02/2013 | US8478159 Image forming apparatus with a vibration prevention member |
| 07/02/2013 | US8478157 Image forming device that executes reverse-transfer operation |
| 07/02/2013 | US8478156 Image forming apparatus having air duct facing fixing member |
| 06/27/2013 | WO2013094770A2 Cartridge |
| 06/27/2013 | WO2013091482A1 Toner supply and discharge device and system |
| 06/27/2013 | US20130164672 Polyester resin, electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 06/27/2013 | US20130164667 Magenta toner for electrophotography, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| 06/27/2013 | US20130164665 Toner, developer, image forming apparatus, and process cartridge |