| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 10/04/2007 | US20070231029 Image forming apparatus having lubricant applicator for image carrying member |
| 10/04/2007 | US20070231016 Toner supplying container and image forming apparatus |
| 10/04/2007 | US20070231004 Web cleaning apparatus for electrographic printer |
| 10/04/2007 | US20070230999 Toner Cartridge, Image Drum Unit and Image Forming Apparatus |
| 10/04/2007 | US20070230998 Image Forming Apparatus |
| 10/04/2007 | US20070230997 Image carrier unit and image forming apparatus |
| 10/04/2007 | US20070230989 Image Forming Apparatus |
| 10/04/2007 | US20070230976 Image Forming Apparatus |
| 10/04/2007 | US20070228029 Sheet feeding apparatus |
| 10/04/2007 | DE102006012677A1 Verfahren und Anordnung zur Freischaltung und zur Konfiguration spezifischer Systemabläufe eines Druckers oder Kopierers Method and apparatus for enabling and configuring specific system processes a printer or copier |
| 10/03/2007 | EP1840671A1 Toner cartridge with memory element, image drum unit and image forming apparatus |
| 10/03/2007 | CN101046737A Communication between image supply device and image display device |
| 10/03/2007 | CN101046673A Processing unit, toner box and image forming apparatus |
| 10/03/2007 | CN101046672A Processing unit and image forming apparatus |
| 10/03/2007 | CN101046671A Image carrier unit and image forming apparatus |
| 10/03/2007 | CN101046670A Image forming device |
| 10/03/2007 | CN101046669A Image processing device, control device and image processing system for the same |
| 10/03/2007 | CN101046654A Developing apparatus |
| 10/03/2007 | CN100341310C Image read device, its read method and draft transfer device |
| 10/03/2007 | CN100341309C Image read device, its read method and draft transfer device |
| 10/03/2007 | CN100340930C Method for testing service life of transfer roller and electronic phtographic imaging equipment using the method |
| 10/02/2007 | US7277670 Double-sided image forming apparatus |
| 10/02/2007 | US7277661 Image photographing apparatus having a developing unit comprising plural units |
| 10/02/2007 | US7277660 Outer cover attachment structure, fixation member of apparatus, transportation method of apparatus, apparatus, and image formation device |
| 10/02/2007 | US7277659 Image forming apparatus and seal retractor |
| 10/02/2007 | US7277655 Optical writing unit and image forming apparatus having an optical system casing and a cleaning tool |
| 10/02/2007 | US7277651 Image forming apparatus and control method with power controlled in accordance with remaining amount of rechargeable battery power |
| 10/02/2007 | US7277207 Recording device |
| 10/02/2007 | US7276670 Image forming apparatus |
| 09/27/2007 | WO2007108849A1 Waste toner recycling |
| 09/27/2007 | WO2007108402A1 Image forming device and image input device |
| 09/27/2007 | US20070225957 Image forming device simulation apparatus and image forming device simulation method |
| 09/27/2007 | US20070223980 Cleaning apparatus, image forming apparatus comprising the same, and cleaning method |
| 09/27/2007 | US20070223973 Method for Treating the Surface of a Cleaning Roller in an Electrographic Printing or Copying Device |
| 09/27/2007 | US20070223965 Process unit and image forming apparatus |
| 09/27/2007 | US20070223964 Process unit, toner box and image forming apparatus |
| 09/27/2007 | US20070223963 Process cartridge and image forming apparatus |
| 09/27/2007 | US20070223962 Developer cartridge, image carrier unit, and image forming apparatus |
| 09/27/2007 | US20070223961 Charging device, photoconductive drum unit, and image forming device |
| 09/27/2007 | US20070222141 Image forming apparatus with paper feed direction specifying means |
| 09/27/2007 | DE10336709B4 Kassette und Aufzeichnungsvorrichtung Cartridge and recording apparatus |
| 09/26/2007 | EP1837716A2 Image forming apparatus and developer cartridge |
| 09/26/2007 | EP1837713A1 Image forming apparatus and developing cartridge |
| 09/26/2007 | CN101042567A Image forming apparatus |
| 09/26/2007 | CN101042559A Image forming apparatus |
| 09/26/2007 | CN101042558A Support element, toner replenishing device, toner supply apparatus, and image forming apparatus |
| 09/26/2007 | CN101042552A Charging apparatus and image forming apparatus |
| 09/26/2007 | CN101042549A Image forming apparatus |
| 09/26/2007 | CN101042544A Imaging equipment, method and processing case |
| 09/26/2007 | CN100339773C Processing cartridge and electrophotographing image-forming apparatus |
| 09/26/2007 | CN100339772C 图像形成装置 The image forming apparatus |
| 09/26/2007 | CN100339769C Electrophtographic sensitization body, imaging processing box and electrophotographic device |
| 09/25/2007 | US7275101 Information processing apparatus, management control method, computer program and memory medium |
| 09/25/2007 | US7275009 Fault diagnosis apparatus |
| 09/25/2007 | US7274897 Image forming method and apparatus with a transfer belt |
| 09/25/2007 | US7274896 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
| 09/25/2007 | US7274895 Developing unit with pressing guide mechanisms and image forming device having the developing unit |
| 09/25/2007 | US7274894 Image formation apparatus and photoreceptor cartridge |
| 09/25/2007 | US7274892 Image forming apparatus with heat exhausting means for exhausting air from around a fixing unit and a delivery tray |
| 09/25/2007 | US7274890 Image processing apparatus and image processing method for distinguishing between an original print product and a copy of the print product |
| 09/25/2007 | US7274889 Image forming apparatus with developer-cleaning capabilities |
| 09/25/2007 | US7274888 Image forming apparatus |
| 09/25/2007 | US7274886 Image forming apparatus |
| 09/25/2007 | US7274885 Image forming device having replaceable drum unit and developing unit |
| 09/25/2007 | US7274884 Image forming apparatus to which a cartridge having a memory medium configured to store information-forming-condition information is attachable, such a cartridge, such a memory medium, and an image forming system comprising such a memory medium |
| 09/25/2007 | CA2300177C Printing system and printing method for producing a chromatically mixed sheet sequence |
| 09/20/2007 | US20070220269 Image forming apparatus, image forming apparatus controlling method, computer program product |
| 09/20/2007 | US20070217851 Image forming apparatus |
| 09/20/2007 | US20070217843 Cleaning device |
| 09/20/2007 | US20070217842 Cleaning device, image-forming apparatus, image-forming process, and process cartridge |
| 09/20/2007 | US20070217823 Charging member, process cartridge and electrophotographic apparatus |
| 09/20/2007 | US20070217820 Image Forming Method |
| 09/20/2007 | US20070217818 Image Forming Apparatus and Developing Cartridge |
| 09/20/2007 | US20070217817 Image forming apparatus and developer cartridge |
| 09/20/2007 | US20070217816 Image forming apparatus and developing cartridge |
| 09/20/2007 | US20070217815 Suspected place identifying apparatus and processing method |
| 09/20/2007 | DE202007006260U1 Trägervorrichtung für eine photoempfindliche Trommel A carrier device for a photosensitive drum |
| 09/20/2007 | DE102006061874A1 Prozesskartusche, Entwicklerzuführungskartusche und elektrophotographisches Bilderzeugungsgerät A process cartridge developer supply cartridge and electrophotographic image forming apparatus |
| 09/19/2007 | CN200950213Y Waste selenium-coated drum recovery processing system |
| 09/19/2007 | CN101038478A 清洁装置 Cleaning device |
| 09/19/2007 | CN101038474A Image forming apparatus |
| 09/19/2007 | CN101038472A Fixing apparatus, image forming apparatus, temperature control method for fixing apparatus |
| 09/19/2007 | CN101038465A 图像形成装置及色调剂 The image forming apparatus and toner |
| 09/19/2007 | CN101038456A Method and apparatus for printing using synchronizing signal |
| 09/19/2007 | CN101038452A Toner, and image forming apparatus and process cartridge using the toner |
| 09/19/2007 | CN101038451A Photoconductor, image forming apparatus and process cartridge using the same |
| 09/19/2007 | CN101038449A Electrophotographic photoreceptor and method of preparing the photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor |
| 09/19/2007 | CN100338536C 图像形成装置 The image forming apparatus |
| 09/19/2007 | CN100338535C Image forming apparatus |
| 09/19/2007 | CN100338532C Method for eliminating image-forming material |
| 09/18/2007 | US7272793 Information processing device and method |
| 09/18/2007 | US7272355 Cleaning device for image forming apparatus |
| 09/18/2007 | US7272354 Cleaning unit and image forming apparatus having multiple cleaning blades |
| 09/18/2007 | US7272344 Image forming method capable of maintaining sustained stable cleaning performance without causing an image smearing phenomenon even with a high strength and high abrasion image bearing member |
| 09/18/2007 | US7272343 Image forming apparatus having a conveyance unit and a front-side plate frame structure of such an image forming apparatus |
| 09/18/2007 | US7272342 Image forming apparatus having a detachable cartridge including a photoconductive drum with axis shaft having a minimal rotational eccentricity, and a method of assembling the image forming apparatus |
| 09/18/2007 | US7272341 Electrophotographic image forming apparatus |
| 09/18/2007 | US7272340 Image forming apparatus |
| 09/18/2007 | US7272339 Process cartridge including first and second frames and separating member moving the second frame to a separated position and image forming apparatus detachably mounting the cartridge |
| 09/18/2007 | US7272338 Image forming apparatus having a projection provided on a bottom face of an upper casing |