| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 04/01/2009 | CN100474172C Electrophotographic apparatus |
| 04/01/2009 | CN100474171C Image heater |
| 04/01/2009 | CN100474170C Method and apparatus for adjusting alignment of image forming device |
| 04/01/2009 | CN100474169C Imaging device |
| 04/01/2009 | CN100474168C System and method for correcting color registration |
| 04/01/2009 | CN100474167C Color image forming apparatus, and method for controlling the same |
| 04/01/2009 | CN100474166C Image forming apparatus |
| 04/01/2009 | CN100474165C Developing unit and image forming apparatus including the same |
| 04/01/2009 | CN100474164C Processing box and imaging device |
| 04/01/2009 | CN100474163C Electrophotographic image forming device and developing method thereof |
| 04/01/2009 | CN100474162C Image forming apparatus |
| 04/01/2009 | CN100474161C Image forming device and process cartridge |
| 04/01/2009 | CN100474160C Developer filling method |
| 04/01/2009 | CN100474159C Reproduction method of processing box or developing device |
| 04/01/2009 | CN100474158C Exposure apparatus adopting organic light-emitting diode array as light source |
| 04/01/2009 | CN100474157C 成像装置 Imaging device |
| 04/01/2009 | CN100474156C Charging device and image forming apparatus |
| 04/01/2009 | CN100474155C Image forming apparatus |
| 04/01/2009 | CN100474154C Charging device, and process cartridge and image forming apparatus using the charging device |
| 04/01/2009 | CN100474153C Electron emission device having cleaning function |
| 04/01/2009 | CN100474152C Image recording system |
| 04/01/2009 | CN100474151C Image forming apparatus |
| 04/01/2009 | CN100474150C Image forming apparatus |
| 04/01/2009 | CN100474149C Tandem photosensitive-member unit having grip part |
| 04/01/2009 | CN100474148C Image forming device and menu conversion control method |
| 04/01/2009 | CN100474147C Image-forming device |
| 04/01/2009 | CN100474146C Image forming apparatus |
| 04/01/2009 | CN100474145C Image forming apparatus and printing medium conveying orientation mechanism |
| 04/01/2009 | CN100474144C Image formation apparatus and sheet conveying apparatus |
| 04/01/2009 | CN100474143C Paper feeding device of image forming apparatus and image forming apparatus having the same |
| 04/01/2009 | CN100474142C Method of driving device for driving developers and image forming apparatus having the device for driving developers |
| 04/01/2009 | CN100474141C Image forming device having resolution compensation function and method thereof |
| 04/01/2009 | CN100474140C Image forming apparatus and method for mounting and demounting process cartridge |
| 04/01/2009 | CN100474139C Image-forming method and image-forming apparatus |
| 04/01/2009 | CN100474137C Carrier used for static latent image developing, static latent image developer and imaging method |
| 04/01/2009 | CN100474134C Toner for electrophotography, and developer, process cartridge , image-forming apparatus, and image-forming process using the same |
| 04/01/2009 | CN100474133C Toner for static charge image developing and preparing method thereof, and image forming method using the same |
| 04/01/2009 | CN100474132C Method for preparing toner and toner prepared using the same |
| 04/01/2009 | CN100474130C Magnetic mono-component toner for developing electrostatic latent image and image forming method |
| 04/01/2009 | CN100474128C Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus |
| 04/01/2009 | CN100474126C Electrophotographic photoreceptor |
| 04/01/2009 | CN100474031C Light scanning device and image forming apparatus |
| 04/01/2009 | CN100473596C Sheet processing apparatus and image forming apparatus provided with the same |
| 04/01/2009 | CN100473594C Paper feeding device |
| 03/31/2009 | US7512377 System and method for extending speed capability of sheet registration in a high speed printer |
| 03/31/2009 | US7512376 Automatic original cover closer and office equipment including automatic original cover closer |
| 03/31/2009 | US7512375 Image forming method and apparatus capable of automatically conveying documents |
| 03/31/2009 | US7512374 Document carrying device, document reading device, and image forming device |
| 03/31/2009 | US7512373 Image forming apparatus and developer supplier capable of supplying developer at increased speed |
| 03/31/2009 | US7512372 Temperature-changing pressure roller assembly and a fusing apparatus having same |
| 03/31/2009 | US7512371 Method and apparatus for image forming capable of effective image fixing using induction heating |
| 03/31/2009 | US7512370 Image heating apparatus |
| 03/31/2009 | US7512369 Fixing device |
| 03/31/2009 | US7512368 Cleaning systems for fuser members and method of cleaning fuser members |
| 03/31/2009 | US7512367 Ultrasonic backer for bias transfer systems |
| 03/31/2009 | US7512366 Apparatus and methods for loading a donor roll utilizing a slow speed trim roll |
| 03/31/2009 | US7512365 Toner supply device providing toner agitation and developing unit using the same |
| 03/31/2009 | US7512364 Image forming apparatus including a developer replenishing device for a two-ingredient type developer |
| 03/31/2009 | US7512363 Providing electrical potential to a rotatable developer carrier in an image forming apparatus |
| 03/31/2009 | US7512360 Imaging cartridge having a universal body |
| 03/31/2009 | US7512359 Image forming apparatus |
| 03/31/2009 | US7512358 Developer supply device and developer |
| 03/31/2009 | US7512357 Image forming device arranged with plural particle removal devices |
| 03/31/2009 | US7512356 Image forming apparatus with an air supplying unit having an air opening provided in a receiving unit |
| 03/31/2009 | US7512355 Ozone exhaust system for image forming apparatus |
| 03/31/2009 | US7512354 Image forming apparatus and method of setting same |
| 03/31/2009 | US7512352 Image forming apparatus with switched-potential responsive to attenuation of a remaining voltage |
| 03/31/2009 | US7512351 Image forming apparatus which suppresses selective development of toner |
| 03/31/2009 | US7512350 Image forming apparatus and method that identify halftone process parameter |
| 03/31/2009 | US7512349 Image forming apparatus and method featuring correction for compensating differences in surface potential characteristics of an image supporting body |
| 03/31/2009 | US7512348 Image forming apparatus with a toner replenishment feature |
| 03/31/2009 | US7512347 Image-forming device capable of determining information on a detachably mounted developer cartridge and developer cartridge for use therein |
| 03/31/2009 | US7511862 Sheet transfer apparatus and image reading apparatus |
| 03/31/2009 | US7511844 Image forming device and image forming method |
| 03/31/2009 | US7511727 Fixation heater control method and image formation device |
| 03/31/2009 | US7511249 Adjustment of temperature in a hot roller |
| 03/31/2009 | US7510744 high adhesion between a resin layer and a metallic layer and excellent durability; providing a porous structure on the surface of the resin layer, and forming the metallic layer on the surface of the resin layer; e.g. polyimide; e.g. endless belts |
| 03/31/2009 | US7510276 Temperature control system for a sheet support plate of a printer |
| 03/26/2009 | WO2009038202A1 Toner for electrostatic charge image development, cartridge and image forming apparatus using toner for electrostatic charge image |
| 03/26/2009 | WO2009036504A1 Toner concentration determination and replenishment systems |
| 03/26/2009 | US20090081573 Toner for development of electrostatic image, method for manufacturing the same, developer for development of electrostatic image, toner cartridge, process cartridge, and image forming apparatus |
| 03/26/2009 | US20090080958 Printing control apparatus, printing control method and computer-readable medium |
| 03/26/2009 | US20090080957 Medium holding apparatus and image forming apparatus that employs the medium holding apparatus |
| 03/26/2009 | US20090080956 In-line printing media treatment for printing on non-paper printing media and thick printing media |
| 03/26/2009 | US20090080955 Content-changing document and method of producing same |
| 03/26/2009 | US20090080954 Sliding member and fixing device, and image forming apparatus using the same |
| 03/26/2009 | US20090080953 Fuser Assembly Having Selectable Fuser Detack Mechanism |
| 03/26/2009 | US20090080952 Belt Fuser Assembly Having Feature To Prevent Media Wrapping Of The Fuser Belt |
| 03/26/2009 | US20090080951 Interlocking fastener design prevents part movement |
| 03/26/2009 | US20090080950 Image forming apparatus |
| 03/26/2009 | US20090080949 Image forming apparatus and image forming method |
| 03/26/2009 | US20090080948 Image forming apparatus |
| 03/26/2009 | US20090080947 Image forming apparatus |
| 03/26/2009 | US20090080946 Toner conveying mechanism, cleaning device and image forming apparatus |
| 03/26/2009 | US20090080945 Developer container for an image forming apparatus |
| 03/26/2009 | US20090080944 Developer supplying cartridge, developer receiving cartridge, process cartridge, and image forming apparatus |
| 03/26/2009 | US20090080943 Developing device and image forming apparatus |
| 03/26/2009 | US20090080942 Developing material carrying device and image forming device |
| 03/26/2009 | US20090080941 Image forming device |
| 03/26/2009 | US20090080940 Developer, developer cartridge, image forming unit and image forming apparatus |