| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 01/01/2008 | US7314129 Image forming apparatus |
| 12/27/2007 | US20070299752 Expense recovery system for multi-function device with smart data entry |
| 12/27/2007 | US20070297840 Image forming apparatus with a toner flow prevention feature effective during removal of a toner colecting container |
| 12/27/2007 | US20070297830 Image forming apparatus and process cartridge |
| 12/27/2007 | US20070297827 Developer Roll Shield to Reduce Toner Dusting |
| 12/27/2007 | US20070297000 Information processing apparatus, image forming apparatus, option function setup method, option function setup method for information processing apparatus, option function setup method for image forming apparatus, program, and storage |
| 12/27/2007 | US20070296801 Image forming apparatus which executes an image quality control |
| 12/26/2007 | EP1870781A1 A roller for a printer and a method of cooling the roller surface |
| 12/26/2007 | EP1870775A2 Image forming toner and image forming apparatus using the toner |
| 12/26/2007 | CN200997047Y Processing kit for laser printer |
| 12/26/2007 | CN101094292A Computer apparatus |
| 12/26/2007 | CN101094283A Image job totaling apparatus and image job totaling system |
| 12/26/2007 | CN101093384A Image forming apparatus with copy restriction function |
| 12/26/2007 | CN101093373A 图像形成装置 The image forming apparatus |
| 12/26/2007 | CN100358334C 图像处理方法和图像处理装置 The image processing method and image processing apparatus |
| 12/26/2007 | CN100357841C Image forming device with sheet detector |
| 12/26/2007 | CN100357839C Image forming apparatus and image forming method |
| 12/26/2007 | CN100357838C Transferring apparatus |
| 12/26/2007 | CN100357837C Print control apparatus and print control method |
| 12/26/2007 | CN100357836C Container for image forming apparatus |
| 12/26/2007 | CN100357835C Image forming apparatus |
| 12/26/2007 | CN100357833C 图像形成装置 The image forming apparatus |
| 12/25/2007 | US7313356 Image forming apparatus |
| 12/25/2007 | US7313347 Cleaning device, process cartridge, image forming apparatus and toner |
| 12/25/2007 | US7313345 Image forming unit |
| 12/25/2007 | US7313344 Image forming apparatus with detachable power-requiring unit and unit positioning member |
| 12/25/2007 | US7313343 Image forming apparatus |
| 12/25/2007 | US7313342 Image forming apparatus including catalyst and active carbon filters |
| 12/25/2007 | US7313341 Image forming apparatus with another secondary power supply |
| 12/25/2007 | US7313338 Image transfer device |
| 12/25/2007 | US7313334 Image formation device enabling switching between color printing mode and monochrome printing mode |
| 12/25/2007 | US7312883 Image forming system with peripheral device and version upgrade process |
| 12/25/2007 | US7312808 Image forming apparatus and scanning unit |
| 12/25/2007 | US7311044 Imaging device cooling system |
| 12/21/2007 | WO2007145161A1 Process for production of cleaning web, cleaning web, image forming apparatus and fixing apparatus |
| 12/20/2007 | US20070292179 Cleaning Apparatus and Image Forming Apparatus |
| 12/20/2007 | US20070292178 Image forming apparatus and cleaning device |
| 12/20/2007 | US20070292177 Image forming method and image forming apparatus |
| 12/20/2007 | US20070292150 Cleaner subsystem fault detection |
| 12/20/2007 | US20070291005 Operation panel and image formation apparatus or electronic equipment using the operation panel |
| 12/20/2007 | DE10214632B4 Bilderzeugungsgerät mit reduzierter Papierabweichung Image forming apparatus with reduced paper deviation |
| 12/20/2007 | DE102004007195B4 Anordnung und Verfahren zum Ermitteln der Position einer Baueinheit in einem Drucker oder Kopierer Arrangement and method for determining the position of a unit in a printer or copier |
| 12/19/2007 | EP1868043A2 Device for positioning a cylinder liner on a core |
| 12/19/2007 | EP1866705A1 Operations panel and image forming apparatus |
| 12/19/2007 | CN200993731Y High speed carbon powder cartridge chip |
| 12/19/2007 | CN101090437A 图像读取系统 Image reading system |
| 12/19/2007 | CN101089750A Process box chip and method of information demodulation |
| 12/19/2007 | CN101089749A Image forming device and image forming method |
| 12/19/2007 | CN101089743A Image forming apparatus |
| 12/19/2007 | CN101089742A 图像形成设备及图像形成方法 An image forming apparatus and image forming method |
| 12/19/2007 | CN100356762C Electronic device display device |
| 12/19/2007 | CN100356278C Method and apparatus for paper sheets pickup in control imaging system |
| 12/19/2007 | CN100356277C Light sensitive component box and imaging apparatus |
| 12/19/2007 | CN100356276C Toner storing device and toner replenishing method and device |
| 12/19/2007 | CN100356275C Developing unit, developing device for image-forming apparatus |
| 12/19/2007 | CN100356274C Charging roller cleaning device, and process cartridge and image forming apparatus |
| 12/19/2007 | CN100356272C Image forming device and paper selecting device thereof |
| 12/19/2007 | CN100355586C Image forming device, image forming unit and image forming method |
| 12/19/2007 | CN100355579C Printing system, method of controlling printing and program for use in printing systems |
| 12/18/2007 | US7310814 Service providing system, service providing apparatus, service providing method, and program for implementing the method |
| 12/18/2007 | US7310494 Developing agent transport and storage |
| 12/18/2007 | US7310489 Process cartridge including first and second portions to be positioned and first and second portions to be supported and image forming apparatus detachably mounting such process cartridge |
| 12/18/2007 | US7310487 Image forming apparatus with controlled timing of contact of cleaning blade against intermediate transfer member |
| 12/18/2007 | US7309554 Negatively chargeable toner, method for producing the same, and full color image forming apparatus using the negatively chargeable toner |
| 12/18/2007 | CA2415030C Illuminated components for guiding maintenance and repair sequence |
| 12/13/2007 | US20070286654 Cleaning device and image forming apparatus |
| 12/13/2007 | US20070286653 Cleaning apparatus and image forming apparatus |
| 12/13/2007 | US20070286643 Image forming apparatus |
| 12/13/2007 | US20070286639 Image Forming Apparatus |
| 12/13/2007 | US20070286638 Image Forming Apparatus |
| 12/13/2007 | US20070286634 Developer Roll Shield to Reduce Toner Dusting |
| 12/13/2007 | US20070286633 Image forming apparatus |
| 12/13/2007 | US20070286632 Image forming apparatus |
| 12/13/2007 | US20070286627 Image forming apparatus |
| 12/13/2007 | US20070286616 Image forming apparatus and management system |
| 12/13/2007 | US20070286487 Method of capturing a note-taking session in a computer system |
| 12/13/2007 | US20070285702 Image forming apparatus, user restriction method and use history generation method |
| 12/12/2007 | EP1865388A1 Image-forming apparatus with a waste toner container |
| 12/12/2007 | CN200989999Y Toner powder developer box |
| 12/12/2007 | CN200989998Y 显影盒 Developing cartridge |
| 12/12/2007 | CN101088050A Systems and methods for universal imaging components |
| 12/12/2007 | CN101087346A Data management system, data management apparatus and data management method |
| 12/12/2007 | CN101086656A Detachable cartridge, image forming apparatus and image forming method |
| 12/12/2007 | CN101086655A Image-forming apparatus |
| 12/12/2007 | CN101086654A Cleaning apparatus and image forming apparatus |
| 12/12/2007 | CN101086646A Charging roller cleaning device and image forming apparatus including the same |
| 12/12/2007 | CN101086632A Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same |
| 12/12/2007 | CN101085577A Method and apparatus for product regionalization |
| 12/12/2007 | CN100354772C Printing controller and printing control method |
| 12/12/2007 | CN100354771C Position control device for moving member |
| 12/12/2007 | CN100354769C Image forming device and its control method and program of actuating such method |
| 12/12/2007 | CN100354768C Paper transferring apparatus and paper transferring method |
| 12/12/2007 | CN100354767C Printing method for economizing carbon powder |
| 12/12/2007 | CN100354764C Conductive element and image forming device therewith |
| 12/12/2007 | CN100354763C Colour image forming apparatus |
| 12/11/2007 | US7308226 Image forming method and apparatus with reduced reverse toner transfer |
| 12/11/2007 | US7308221 High developing voltage supply apparatus |
| 12/11/2007 | US7308220 Belt unit of electrophotographic printing apparatus |
| 12/11/2007 | US7308213 Intermediate transfer belt having reference position mark |
| 12/11/2007 | US7307761 Methods and apparatus for watermarking digitally printed documents |