| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) | 
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| 08/06/2008 | CN100409655C Image forming device and management method of image forming device  | 
| 08/06/2008 | CN100409120C Endless-moving-member driving unit, image forming apparatus, photosensitive-element driving unit, and method of degradation process for endless moving-member  | 
| 08/06/2008 | CN100409119C Image forming apparatus and its control method  | 
| 08/06/2008 | CN100409115C Image forming apparatus and image forming method  | 
| 08/06/2008 | CN100409114C Charging unit, process cartridge and image forming apparatus  | 
| 08/06/2008 | CN100409113C Upgradeable imaging systems with configurable printing routines  | 
| 08/06/2008 | CN100409111C Electro-photographic image forming device capable of controlling print speed and control method thereof  | 
| 08/06/2008 | CN100409108C Gear-driving-system designing system  | 
| 08/06/2008 | CN100409103C Device unit for providing with image forming device and image forming device  | 
| 08/06/2008 | CN100408630C Conductive member for OA equipment  | 
| 08/05/2008 | USRE40452 Image forming apparatus and replacement part used therefor  | 
| 08/05/2008 | US7409181 Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus  | 
| 08/05/2008 | US7409178 Color laser printer and detachable transfer belt unit for correcting color and position difference  | 
| 08/05/2008 | US7409176 Image forming apparatus including photosensitive body fixing apparatus  | 
| 08/05/2008 | US7409174 Image forming apparatus featuring a toner supply opening positioned to avoid contamination of an exposure slit  | 
| 08/05/2008 | US7409173 Image forming apparatus and exhaust mechanism  | 
| 07/31/2008 | WO2008090996A1 Method for producing regenerated elastic roller, regenerated elastic roller, electronic photography process cartridge, and electronic photography image forming apparatus  | 
| 07/31/2008 | WO2008072431A3 Process cartridge and image forming apparatus  | 
| 07/31/2008 | WO2008072431A2 Process cartridge and image forming apparatus  | 
| 07/31/2008 | US20080181694 Image forming apparatus  | 
| 07/31/2008 | US20080181692 Toner conveying device, process cartridge, and image forming apparatus  | 
| 07/31/2008 | US20080181691 Electrophotographic image forming apparatus and process cartridge  | 
| 07/31/2008 | US20080181690 Cleaning device and image forming apparatus using the same  | 
| 07/31/2008 | US20080181689 Lubricant application device, process cartridge, and image forming apparatus using the lubricant application device  | 
| 07/31/2008 | US20080181662 Apparatus for adjusting fixing pressure and image forming apparauts having the same  | 
| 07/31/2008 | US20080181659 Developing cartridge and image forming apparatus including the same  | 
| 07/31/2008 | US20080181658 Image forming apparatus capable of preventing damage during mounting of photosensitive-member unit  | 
| 07/31/2008 | US20080181649 Method for analyzing print/copy job  | 
| 07/31/2008 | US20080181648 Image forming apparatus and image forming process controlling method  | 
| 07/31/2008 | US20080181633 Waste toner detecting device, image forming apparatus having the same, and method thereof  | 
| 07/30/2008 | EP1950630A1 A Fastening Mechanism for an Image Forming Apparatus  | 
| 07/30/2008 | EP1950629A1 Image forming apparatus adapted for counting images formed by the apparatus  | 
| 07/30/2008 | EP1950625A2 Image forming apparatus and developer cartridge  | 
| 07/30/2008 | CN101233511A Retrieval apparatus and retrieval method  | 
| 07/30/2008 | CN101231505A Waste toner detecting device, image forming apparatus having the same, and method thereof  | 
| 07/30/2008 | CN101231504A Image processing apparatus, image processing method and media for computer program thereof  | 
| 07/30/2008 | CN101231496A Image-forming device capable of positioning developing unit and developer cartridge precisely  | 
| 07/30/2008 | CN101231495A Electrophotographic printing apparatus  | 
| 07/30/2008 | CN101231494A Color image forming apparatus and image forming method  | 
| 07/30/2008 | CN101231491A Color image forming apparatus and method of controlling same  | 
| 07/30/2008 | CN101231489A Printing system and control method thereof  | 
| 07/30/2008 | CN101229731A Image forming apparatus and method for controlling the same  | 
| 07/30/2008 | CN100407747C 图像位置校正方法、图像位置校正用夹具以及图像形成装置 Image position correcting method, image position correcting jig and an image forming apparatus  | 
| 07/30/2008 | CN100407073C 图像形成装置 The image forming apparatus  | 
| 07/30/2008 | CN100407072C 废调色剂收集装置和包括该装置的电子照相成像设备 And a waste toner collecting device of the apparatus comprises an electrophotographic image forming apparatus  | 
| 07/30/2008 | CN100407071C 纸张检测装置和图像形成装置 Sheet detection means and an image forming apparatus  | 
| 07/30/2008 | CN100407070C 图像形成装置及其控制方法 An image forming apparatus and control method  | 
| 07/30/2008 | CN100407068C 防止转印辊被污染的方法和装置以及多通道彩色成像系统 Method and apparatus for preventing contamination of the transfer roller and a multi-channel color imaging system  | 
| 07/30/2008 | CN100407067C 图像形成设备、处理盒和安装到处理盒上的存储装置 The image forming apparatus, process cartridge and the process cartridge is mounted to the storage device on the  | 
| 07/30/2008 | CN100407065C 图像形成装置 The image forming apparatus  | 
| 07/30/2008 | CN100407061C 图像形成设备、处理盒和安装到处理盒上的存储装置 The image forming apparatus, process cartridge and the process cartridge is mounted to the storage device on the  | 
| 07/30/2008 | CN100407059C 具有改进的图像质量和维修可操作性的图像形成设备 Operability and maintenance of the image quality with improved image forming apparatus  | 
| 07/30/2008 | CN100407056C 成像装置 Imaging device  | 
| 07/29/2008 | US7406290 Waste toner transporting apparatus and toner cartridge having the same  | 
| 07/29/2008 | US7406289 Image forming apparatus using a cleaning device and cleaning method thereof  | 
| 07/29/2008 | US7406275 Detachable developer capable of maintaining nip  | 
| 07/24/2008 | WO2008089210A1 System and methods for universal imaging components  | 
| 07/24/2008 | WO2008089128A2 Individual body support system  | 
| 07/24/2008 | US20080175637 Image forming apparatus  | 
| 07/24/2008 | US20080175635 Method and apparatus for image forming and effectively applying lubricant to an image bearing member  | 
| 07/24/2008 | US20080175634 Image forming apparatus and method of controlling the same  | 
| 07/24/2008 | US20080175624 Image forming apparatus having a drive source disposed in an area orthogonal to a rotation axis of a developing device  | 
| 07/24/2008 | US20080175620 Upper frame opening and closing mechanism, and image forming apparatus using the same  | 
| 07/24/2008 | US20080175617 Cleaning Device  | 
| 07/24/2008 | DE19950574B4 Tonerbehälter für eine Einrichtung zur elektrostatischen Bilderzeugung A toner container for a device for electrostatic imaging  | 
| 07/23/2008 | EP1947525A2 Developing-transferring module and image forming apparatus having the same  | 
| 07/23/2008 | EP1947524A2 A developer receiving cartridge  | 
| 07/23/2008 | CN101226372A Lubricant applicator, process cartridge and image forming apparatus  | 
| 07/23/2008 | CN101226369A Fuser cleaning apparatus and method of operating a fuser cleaning device for use with an image forming device  | 
| 07/23/2008 | CN101226356A Image forming apparatus and toner collection method  | 
| 07/23/2008 | CN101226351A Image forming apparatus and method of controlling the same  | 
| 07/23/2008 | CN101226350A Image forming device and method thereof  | 
| 07/23/2008 | CN101224587A Cleaning scraper cutting method and device  | 
| 07/23/2008 | CN100405236C Image forming apparatus  | 
| 07/23/2008 | CN100405235C Optional apparatus for image forming apparatus  | 
| 07/23/2008 | CN100405234C Image forming apparatus using a cleaning device and cleaning method thereof  | 
| 07/23/2008 | CN100405230C Multiple image formation position shift detection device, image concentration detection device, and multiple image formation device  | 
| 07/23/2008 | CN100405229C 图像形成装置及图像形成方法 An image forming apparatus and an image forming method  | 
| 07/23/2008 | CN100405212C Ventilating duct, cooling device and projector  | 
| 07/22/2008 | US7404208 Function restriction release method for an image processing apparatus, and apparatus employing same  | 
| 07/22/2008 | US7403741 Exhaust system of image forming device  | 
| 07/22/2008 | US7403738 Developer collecting apparatus and image forming apparatus having the same  | 
| 07/22/2008 | US7403733 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus  | 
| 07/22/2008 | US7403732 Image forming apparatus equipped with LED printing head  | 
| 07/22/2008 | US7403731 Image forming apparatus featuring an airflow path along an axial direction of an image bearing member  | 
| 07/22/2008 | US7403721 Image forming apparatus, MFP and method of displaying jam removal guidance  | 
| 07/22/2008 | US7403303 Printing system and printing method  | 
| 07/22/2008 | US7403298 Image determining apparatus capable of properly determining image and image forming apparatus utilizing the same  | 
| 07/22/2008 | US7402209 Apparatus and method for applying coating liquid to cylindrical substrate, and electrophotographic photoreceptor produced by that method and electrophotographic apparatus provided with the same  | 
| 07/22/2008 | US7401990 Paper path calibration and diagnostic system  | 
| 07/22/2008 | US7401817 Invisible, machine-detectable security marking, production of the security marking, and security system comprising this security marking  | 
| 07/17/2008 | US20080171274 Latent imaging; electrostatics  | 
| 07/17/2008 | US20080170898 Powder conveyance device, toner conveyance device, process cartridge and image forming apparatus  | 
| 07/17/2008 | US20080170897 Lubricant applicator, process cartridge and image forming apparatus including the same  | 
| 07/17/2008 | US20080170883 Image-Forming Device and Developing Method Thereof  | 
| 07/17/2008 | US20080170881 Developing-transferring module and image forming apparatus having the same  | 
| 07/17/2008 | US20080170878 Cleaning device, process cartridge, and image forming apparatus  | 
| 07/17/2008 | US20080170877 Printer dynamically monitoring printer environment contamination  | 
| 07/17/2008 | US20080170876 Developing unit and image forming apparatus using the same  | 
| 07/17/2008 | US20080170875 Image forming apparatus  |