Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge
Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
08/2010
08/05/2010US20100196021 Powder container apparatus and image forming apparatus
08/04/2010EP2214060A2 Modular color xerographic printing architecture
08/04/2010EP2214057A1 Image formation apparatus and printed item
08/04/2010CN1924730B Cleaning member and image forming apparatus using the same
08/04/2010CN101794110A Machine recognition method and device between imaging device and imaging box
08/04/2010CN101794109A Toner conveying device and image forming apparatus
08/04/2010CN101794108A Developing device, image forming apparatus, and cleaning method for the developing device
08/04/2010CN101794107A Image forming apparatus
08/04/2010CN101794106A Quality control system, quality control apparatus, and quality control method
08/04/2010CN101794101A Image forming apparatus, cartridge, and apparatus main unit of the image forming apparatus
08/04/2010CN101794091A Coating liquid for undercoating layer formation, method for manufacturing coating liquid, photoreceptor having undercoating layer formed by applying coating liquid, image forming apparatus using photoreceptor, and electrophotographic cartridge using photoreceptor
08/04/2010CN101266440B Image forming apparatus
08/03/2010US7769337 Image forming method
08/03/2010US7769325 Developer conveying apparatus and image forming apparatus using the same
08/03/2010US7769324 Image forming apparatus, drive mechanism of image forming apparatus and manufacturing method of a worm gear set
08/03/2010US7769321 Functional unit locking apparatus and image forming apparatus including the functional unit locking apparatus
08/03/2010US7769320 Photosensitive-member unit and image forming apparatus
08/03/2010US7769319 Image forming apparatus with a removable holder for holding developing devices
08/03/2010US7769318 Tandem photosensitive-member unit for image-forming device
08/03/2010US7769312 Image forming apparatus including operational cost efficiency management unit
07/2010
07/29/2010US20100191620 Management system, management apparatus and method for the same
07/29/2010US20100189483 Toner conveying device and image forming apparatus
07/29/2010US20100189482 Drum unit and image-forming apparatus including the same
07/29/2010US20100189481 Printing apparatus
07/29/2010US20100189480 Cleaning device and image forming apparatus including the same
07/29/2010US20100189463 Image forming apparatus and toner cartridge
07/29/2010US20100189461 Cleaning unit, process cartriedge incorporating same, and image forming apparatus incorporating the cleaning unit
07/29/2010US20100188701 Displaying device and image forming apparatus
07/29/2010DE102009005371A1 Arrangement for exchanging e.g. toner between chamber and rotary transport unit in developer station of electrographic printing device, has suction device for sucking gaseous medium from chamber so that low pressure is developed in chamber
07/28/2010EP2209649A1 Copy protected paper
07/28/2010CN1940743B Image-forming device and process cartridge
07/28/2010CN101178555B Image forming apparatus
07/28/2010CN101154071B Color image forming apparatus
07/28/2010CN101136981B Image processing method, image processing apparatus, document reading apparatus, image forming apparatus
07/28/2010CN101017353B Device and method for image formation
07/27/2010US7765248 Service providing method, service provider apparatus, information processing method and apparatus and computer-readable storage medium
07/27/2010US7764922 Image forming apparatus with printed-paper storing function and printed-paper storing method thereof
07/27/2010US7764919 Image forming apparatus with a waste storage container
07/27/2010US7764918 Cleaning device and image forming apparatus
07/27/2010US7764917 Image forming apparatus including a photosensitive member, a cleaning blade, and a cleaning brush
07/27/2010US7764905 Assist members for an openable structure of an image forming apparatus
07/27/2010US7764903 Image forming apparatus and process cartridge
07/27/2010US7764899 Image forming apparatus including a recording medium edge cleaner
07/27/2010US7764892 Uniform gloss control apparatus and method
07/27/2010US7764406 Image forming apparatus
07/27/2010US7764297 Image forming apparatus
07/22/2010WO2010083535A2 Reusable printing medium and apparatus and method employing the same
07/22/2010US20100183972 Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge
07/22/2010US20100183968 Transparent toner for developing electrostatic latent image, electrostatic latent image developer, toner cartridge, process cartridge, image forming apparatus and image forming method
07/22/2010US20100183349 Lubricant applicator, image forming apparatus, and process cartridge
07/22/2010US20100183329 Tandem photosensitive-member unit having grip part
07/22/2010US20100183327 Image forming apparatus
07/22/2010US20100183325 Image Forming Apparatus and Method
07/22/2010US20100183323 Image forming apparatus
07/22/2010DE10122411B4 Dokumentendrucker mit abkoppelbarer Trommelhalterung Document Printer with abkoppelbarer drum mount
07/21/2010EP2209052A1 Apparatus and method for detaching media from a fuser in a printer
07/21/2010CN201532532U Processing box and electrophotography imaging device provided with same
07/21/2010CN201532531U Cleaning recycling equipment for charging roller
07/21/2010CN1776545B Image forming apparatus
07/21/2010CN101783862A Information processing apparatus and information processing method
07/21/2010CN101782739A Imaging box chip as well as read-write method, imaging box and imaging device thereof
07/21/2010CN101782738A Process cartridge and image forming apparatus
07/21/2010CN101782727A Electrostatic image developing carrier, electrostatic image developer, process cartridge, image forming method, and image forming apparatus
07/21/2010CN101782726A Transparent toner, developer, toner cartridge, process cartridge, image forming apparatus and image forming method
07/21/2010CN101339399B Image forming apparatus and process cartridge for the apparatus
07/21/2010CN101290499B Intermediate transfer unit-mounting and dismounting mechanism and intermediate transfer unit-mounting and dismounting method
07/21/2010CN101286034B Image processing apparatus
07/21/2010CN101241346B Image-forming device
07/21/2010CN101140436B Driving device and image forming apparatus
07/21/2010CN101067740B Electric removing device for image forming apparatus, image forming unit and image forming apparatus
07/20/2010US7761034 Image forming apparatus with cleaning means and image forming method using the same
07/20/2010US7761032 Drum unit with photosensitive drums for attachment with an image forming apparatus main body
07/20/2010US7761030 Developing unit having foldable handle and image forming apparatus having the same
07/20/2010US7761027 Process cartridge for image-forming device
07/20/2010US7761026 Device for forming image and image forming unit using a shielding member
07/20/2010US7760382 Image forming system with user authentication correlating user to department for accounting purposes
07/20/2010US7758146 Systems and methods for compensating for streaks in images
07/15/2010US20100179772 Control device, image forming device, wear detecting method, program, and storage device
07/15/2010US20100178603 Developer for developing electrostatic latent image, developer cartridge for developing electrostatic latent image, process cartridge, and image formation apparatus
07/15/2010US20100178078 Image Forming Apparatus Having Cleaning Unit Fixed to Drawer
07/15/2010US20100178075 Image forming apparatus
07/15/2010US20100178074 Electrophotographic photoconductor, process cartridge and image forming apparatus
07/15/2010US20100178073 Protective layer forming device, image forming apparatus, and process cartridge
07/15/2010US20100178070 Image forming apparatus
07/14/2010EP2207067A2 Image forming apparatus and photosensitive unit
07/14/2010CN201527545U Power cylinder for toner cartridge
07/14/2010CN201527544U General-purpose carbon powder kit
07/14/2010CN201527543U Processing kit installation mechanism for image forming device
07/14/2010CN1979352B Image forming apparatus
07/14/2010CN1808302B Image forming device
07/14/2010CN1763648B Image heating apparatus
07/14/2010CN101776856A Powder storage device and image forming apparatus using the same
07/14/2010CN101776855A Image forming apparatus
07/14/2010CN101315540B Process cartridge and image forming apparatus
07/14/2010CN101231496B Developer cartridge and image-forming device capable of positioning precisely
07/14/2010CN101202803B Image processing apparatus and image processing method
07/13/2010US7756463 Image recording apparatus and its control method
07/13/2010US7756462 Image forming apparatus and cleaning device
07/13/2010US7756461 Image forming apparatus with polishing roller that changes rotational direction during a polishing mode
07/13/2010US7756447 Image forming apparatus and method of preparing toner for use in image forming apparatus
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