| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 03/04/2009 | CN101377567A Optical scanning device and image forming apparatus |
| 03/04/2009 | CN101376473A Z-folding apparatus of paper processing apparatus |
| 03/04/2009 | CN101376472A Folding roller of paper processing apparatus |
| 03/04/2009 | CN101376471A Home-position detecting method, sheet processing device, and image forming apparatus |
| 03/04/2009 | CN101376470A Paper processing apparatus and paper processing method |
| 03/04/2009 | CN101376467A Paper carrying device and paper carrying method |
| 03/04/2009 | CN100466682C Miniature camera module with lens containing image sensor |
| 03/04/2009 | CN100465818C Cleaning system |
| 03/04/2009 | CN100465817C Cleaning unit and imaging device loading the cleaning unit |
| 03/04/2009 | CN100465816C Image heating apparatus and fixing apparatus |
| 03/04/2009 | CN100465815C Fixing device and fixing method and imaging device |
| 03/04/2009 | CN100465814C Optical detecting device and imaging device |
| 03/04/2009 | CN100465813C Transfer device, transfer method and imaging device |
| 03/04/2009 | CN100465812C Imaging device |
| 03/04/2009 | CN100465811C Developer cartridge and liquid-type imaging device |
| 03/04/2009 | CN100465810C Developing device and process cartridge with the developing device, ,imaging device and toner |
| 03/04/2009 | CN100465809C Developing device, treating cartridge with the treating cartridge and imaging device |
| 03/04/2009 | CN100465808C Exposure device |
| 03/04/2009 | CN100465807C Xerographic charging device with two pin arrays |
| 03/04/2009 | CN100465806C imaging equipment |
| 03/04/2009 | CN100465805C Document reader |
| 03/04/2009 | CN100465804C Roller for supporting an imaging belt in a printing apparatus |
| 03/04/2009 | CN100465803C Imaging device |
| 03/04/2009 | CN100465802C Sheet transfer apparatus and image reading apparatus |
| 03/04/2009 | CN100465694C An optical deflector, a manufacturing method thereof, an optical scanning device and an image forming apparatus |
| 03/04/2009 | CN100465693C A light scanning device and an image forming apparatus using the device |
| 03/04/2009 | CN100465329C A functional fiber sheet |
| 03/04/2009 | CN100464986C A paper feeder with a dust removal function |
| 03/04/2009 | CN100464984C A cartridge and a printing apparatus |
| 03/03/2009 | USRE40644 Modular copying system using light wave, electric wave, or sonic wave interconnections |
| 03/03/2009 | US7499669 Transfer unit and image forming apparatus |
| 03/03/2009 | US7499668 Image forming apparatus including belt member with non-image forming area |
| 03/03/2009 | US7499667 Endless belt drive controlling apparatus including angular displacement error calculation and associated image forming apparatus |
| 03/03/2009 | US7499666 Toner container, image forming apparatus, and method for identifying toner container |
| 03/03/2009 | US7499665 Belt device including an annular belt, and an image forming apparatus for detection of rotational angular speed or rotational angular displacement |
| 03/03/2009 | US7499664 Image processing apparatus, process cartridge, and cleaning system with residual toner retaining unit |
| 03/03/2009 | US7499663 Electrophotographic image forming apparatus and process cartridge |
| 03/03/2009 | US7499662 Developing apparatus, process cartridge and image forming apparatus having toner leakage prevention member |
| 03/03/2009 | US7499661 Image printing apparatus for performing job based printing in which an interrupt job is stored as a job in accordance with a priority level |
| 03/03/2009 | US7499660 Image forming apparatus and image forming method |
| 03/03/2009 | US7499659 Image-forming apparatus and image-forming method |
| 03/03/2009 | US7499658 Image forming apparatus including at least two thermostats to prevent overheating of the heating roller |
| 03/03/2009 | US7499657 Device and method for measuring quantity of residual toner, image forming apparatus having such a device |
| 03/03/2009 | US7499656 Remaining amount of toner detecting apparatus, toner cartridge and image forming apparatus |
| 03/03/2009 | US7499655 Image forming method and image forming apparatus including decolorization counter and ordinary counter |
| 03/03/2009 | US7499654 Image recording apparatus and image recording method |
| 03/03/2009 | US7499193 Image forming apparatus |
| 03/03/2009 | US7499192 Process cartridge for image forming device |
| 03/03/2009 | US7499066 Image forming apparatus with improved capability of image superposition |
| 03/03/2009 | US7498578 Method and system for calibrating a reflection infrared densitometer in a digital image reproduction machine |
| 03/03/2009 | US7498111 Electrophotographic photoreceptor and an image forming method employing the same |
| 03/03/2009 | US7498110 Electrophotographic photosensitive member |
| 03/03/2009 | US7498107 Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
| 03/03/2009 | US7497566 Image transfer element with balanced constant load force |
| 03/03/2009 | US7497434 Paper feeding cassette of image forming apparatus |
| 03/03/2009 | US7497433 Sheet material feeding device, image reading device, and image forming device |
| 03/03/2009 | US7497431 Pneumatic type paper feeding apparatus |
| 02/26/2009 | WO2009025744A1 Electrostatographic apparatus having improved transport member |
| 02/26/2009 | WO2009024033A1 Driving-transmitter and process cartridge |
| 02/26/2009 | US20090053643 Suppress a selection development on a latent image carrier and can maintain favorable image properties for a long time by using a toner having the coarse powder distribution (S) within a given range in a jumping developing method |
| 02/26/2009 | US20090053642 Toner, method of forming images using the toner and image forming device using the toner |
| 02/26/2009 | US20090053638 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge and image forming apparatus |
| 02/26/2009 | US20090053637 Imaging member |
| 02/26/2009 | US20090053636 Imaging member |
| 02/26/2009 | US20090053635 imaging member having a charge transport layer that is dual-dopant; operating life improvement is achieved by incorporating a small amount of compatible thermosetting resin and polyhedral oligomeric silsesquioxane into the layer, incorporation of these resins have shown to increase charge transport life |
| 02/26/2009 | US20090053634 Image Forming Apparatus |
| 02/26/2009 | US20090053632 Pattern forming apparatus and pattern forming method |
| 02/26/2009 | US20090053631 Image forming method and image forming apparatus |
| 02/26/2009 | US20090053630 Method of preparing toner and toner prepared using the method |
| 02/26/2009 | US20090052966 Unit for cleaning edge portion of recording material or image forming apparatus |
| 02/26/2009 | US20090052965 Image forming apparatus |
| 02/26/2009 | US20090052964 Electrostatographic apparatus having improved transport member |
| 02/26/2009 | US20090052963 Unit for cleaning end portion of recording material and image forming apparatus including the unit |
| 02/26/2009 | US20090052962 Extensible document system |
| 02/26/2009 | US20090052961 Image forming apparatus |
| 02/26/2009 | US20090052958 Fixing device and image forming apparatus |
| 02/26/2009 | US20090052957 Fixing device and image forming apparatus having fixing device |
| 02/26/2009 | US20090052956 Fixing device slide member and fixing device |
| 02/26/2009 | US20090052955 Fixing device and image forming device |
| 02/26/2009 | US20090052954 Electrophotographic endless belt, electrophotographic apparatus, and electrophotographic endless belt manufacturing method |
| 02/26/2009 | US20090052953 Image forming apparatus |
| 02/26/2009 | US20090052952 Image forming apparatus, process cartridge and toner |
| 02/26/2009 | US20090052951 Developing roller, developing apparatus, and image forming apparatus |
| 02/26/2009 | US20090052950 Powder transport with a tapered feed roller of an electrostatographic printer |
| 02/26/2009 | US20090052949 Developer Cartridge, Image Forming Unit and Image Forming Apparatus |
| 02/26/2009 | US20090052948 High Speed Electrographic printing |
| 02/26/2009 | US20090052947 Radiation curable composition |
| 02/26/2009 | US20090052946 Density Measuring Device, Liquid Developer Storing Apparatus, and Image Forming Apparatus |
| 02/26/2009 | US20090052945 Image forming apparatus |
| 02/26/2009 | US20090052944 Light source unit, optical scan apparatus, and image formation apparatus |
| 02/26/2009 | US20090052943 Line Head and Image Forming Apparatus Using the Same |
| 02/26/2009 | US20090052942 Imaging member |
| 02/26/2009 | US20090052940 Imaging cartridge and image forming apparatus |
| 02/26/2009 | US20090052939 Image forming apparatus, and charging device and process cartridge used in the image forming apparatus |
| 02/26/2009 | US20090052938 Image forming apparatus |
| 02/26/2009 | US20090052937 Methods and apparatus for sealing toner opening ports of printer cartridges |
| 02/26/2009 | US20090052936 Image forming unit and image forming apparatus |
| 02/26/2009 | US20090052935 Charging apparatus, image forming unit that employs the charging apparatus, and image forming apparatus that employs the image forming unit |
| 02/26/2009 | US20090052934 Image forming apparatus and image forming method |
| 02/26/2009 | US20090052932 Image forming apparatus and high voltage output power source |