Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 15 - Apparatus for electrographic processes using a charge pattern
Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
03/2012
03/08/2012US20120057887 Image forming apparatus
03/08/2012US20120057886 Developer detection device capable of detecting amount of developer in developer accommodating container
03/08/2012US20120057885 Method for color stability diagnostics based on correlation analysis
03/08/2012US20120057208 Image scanner and image forming apparatus
03/08/2012US20120057205 Multi-function machine, control method for the same, and program for implementing the method
03/07/2012EP2426562A1 Image forming apparatus and fixing unit
03/07/2012EP2426561A1 Development device, process cartridge, and image forming apparatus including same
03/07/2012EP2426560A1 Developer detection device capable of detecting amount of developer in developer accommodating container
03/07/2012EP2426559A2 Device and method for measuring surface charge distribution
03/07/2012CN1677256B Method for positioning image bearing member unit and roller unit in image forming apparatus
03/07/2012CN102368147A Powder adding device
03/07/2012CN102368146A End part sealing member, developing agent box and manufacturing method thereof
03/07/2012CN102367020A Consumables chip, data write-in method thereof, and consumables container
03/07/2012CN101644908B Developer supply cartridge, image forming method and image forming apparatus
03/07/2012CN101625630B Printing control apparatus, printing control method
03/07/2012CN101604129B 成像设备 Imaging device
03/07/2012CN101592912B Process cartridge and electrophotographic image forming apparatus
03/07/2012CN101523304B Developing roller, developing apparatus using the same and image forming apparatus
03/07/2012CN101504515B Image forming apparatus, control method therefor
03/07/2012CN101470398B Process cartridge, image forming apparatus and developing cartridge
03/07/2012CN101470366B Toner, two-component developer
03/07/2012CN101436017B Reading apparatus, image forming apparatus and image forming method
03/07/2012CN101211153B Image forming apparatus and cleaning method
03/07/2012CN101140440B Developing device and image-forming apparatus
03/06/2012USRE43227 Method and system of remote monitoring of image forming apparatus
03/06/2012US8131204 Image forming apparatus, program for image forming apparatus, and driver program for image forming apparatus
03/06/2012US8131203 Image forming apparatus having retractable sheet loop detecting unit
03/06/2012US8131202 Image forming apparatus having spur unit for regulating conveyance of sheet
03/06/2012US8131201 Image forming apparatus with paper cassette having space for receiving roller supporting member
03/06/2012US8131198 Image forming apparatus, fixing unit, and image forming method with improved heating mechanism
03/06/2012US8131197 Fixing device and electro photographic apparatus using the same
03/06/2012US8131196 Image forming apparatus having a transferring member
03/06/2012US8131195 Annular body for suppressing electrical discharge, annular body stretching device and image forming apparatus
03/06/2012US8131194 Image formation apparatus having a detected part in a recess in the belt
03/06/2012US8131193 Imaging forming apparatus and method of controlling same
03/06/2012US8131192 Image forming apparatus for forming image on record medium
03/06/2012US8131191 Image forming apparatus and method for developing electrostatic latent image
03/06/2012US8131190 Magnetic roller, development device, and image forming method
03/06/2012US8131189 Developer supply container
03/06/2012US8131188 Developer container
03/06/2012US8131187 Development device, image forming apparatus including the same, and method of removing developer therefrom
03/06/2012US8131186 Developing device
03/06/2012US8131185 Charging device, development device, and image forming apparatus
03/06/2012US8131184 Charging device with vibrating grid electrode and image forming apparatus
03/06/2012US8131182 Imaging cartridge and image forming apparatus
03/06/2012US8131181 Image forming apparatus
03/06/2012US8131180 Developer cartridge and developing apparatus using the same, process cartridge and image forming device using the same
03/06/2012US8131178 Image forming system cleaning station with waste toner collection
03/06/2012US8131177 Image forming apparatus
03/06/2012US8131176 Automatic initiation of print job preprocessing before release of print job
03/06/2012US8131175 Image forming apparatus having structure to clean optical sensor and method of using the same
03/06/2012US8131174 Fixing device, image forming apparatus, fixing method and image forming method
03/06/2012US8131173 Driving apparatus and image forming apparatus
03/06/2012US8131172 Image forming apparatus
03/06/2012US8131171 Sheet length measurement apparatus and image forming apparatus
03/06/2012US8131169 Apparatus and method for mounting an RF monitoring device onto a fuser roll
03/06/2012US8131168 Image forming apparatus that determines a failure in an exposure section based on a detected density of a toner image
03/06/2012US8131167 Image processing apparatus and image processing method
03/06/2012US8131166 Checking and conditional processing of a print job printed with multiple transfer media
03/06/2012US8131165 Image forming apparatus and waste powder transporting method
03/06/2012US8131164 Processing unit and image forming apparatus
03/06/2012US8131163 Image forming apparatus for performing an MICR printing operation
03/06/2012US8131162 Image forming apparatus for detecting a non-qualified developer cartridge
03/06/2012US8130409 Image forming apparatus
03/06/2012US8130390 Image data transmitting apparatus, server apparatus, image data transmitting system, and program
03/06/2012US8130250 Optical scanner and imaging apparatus using the same
03/01/2012WO2012026648A1 Doctor blade for image forming device
03/01/2012WO2012026625A1 Image forming device
03/01/2012WO2012026355A1 Conductive member for electrophotographic devices
03/01/2012WO2012026191A1 Roller device, image forming apparatus, and method of manufacturing roller
03/01/2012WO2012026190A1 Roller device, image forming device, and roller manufacturing method
03/01/2012WO2012026171A1 Recording material conveyance apparatus, and image forming apparatus
03/01/2012US20120052436 Direct digital marking systems
03/01/2012US20120052432 Developer, development device, image forming device and method of forming developer
03/01/2012US20120052431 Toner for developing latent electrostatic images, developer, developer container housing developer therein, process cartridge, image forming apparatus and image forming method
03/01/2012US20120052430 Electrostatic image developing toner, electrostatic image developer, image forming method, toner cartridge, process cartridge, and image forming apparatus
03/01/2012US20120052429 Toner processes
03/01/2012US20120052425 Multilayer electrophotographic photoconductor and image-forming apparatus
03/01/2012US20120052424 Electrophotographic photoreceptor, and image forming apparatus and process cartridge using same
03/01/2012US20120052423 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
03/01/2012US20120051820 Image Forming Apparatus and Cartridge
03/01/2012US20120051819 Image Forming Apparatus and Cartridge
03/01/2012US20120051818 Image processing device
03/01/2012US20120051816 Image control device
03/01/2012US20120051815 Image forming system
03/01/2012US20120051814 Image forming apparatus
03/01/2012US20120051813 Image forming apparatus
03/01/2012US20120051812 Glossing apparatus, image forming apparatus, post-processing apparatus and image forming system
03/01/2012US20120051811 Image forming system
03/01/2012US20120051810 Heating fixation belt and image forming apparatus by use thereof
03/01/2012US20120051809 Fixing Device
03/01/2012US20120051808 Fixing apparatus
03/01/2012US20120051807 Printer heating element
03/01/2012US20120051806 Image heating apparatus
03/01/2012US20120051805 Media stripper, and fixing device and image forming apparatus employing same
03/01/2012US20120051804 Fixing unit and electrophotographic apparatus having the same
03/01/2012US20120051803 Image transfer roller (itr) utilizing an elastomer crown
03/01/2012US20120051802 Tubular article, tubular article unit, intermediate transfer material, and image forming apparatus
03/01/2012US20120051801 Image transfer nip method and apparatus using constant current controls
03/01/2012US20120051800 Image-forming apparatus
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