Featured patents

Image Forming Apparatus With Temperature Dependent Control Unit
US 08731417 B2, May 20, 2014, Having temperature or humidity detection, Hironobu Takeshita et al. / Ricoh Company, Limited (Tokyo, JP)
An image forming apparatus comprising:…

Cleaning Device and Image Forming Apparatus Including Same
US 08699908 B2, April 15, 2014, Control of cleaning, Hisashi Kikuchi et al. / Ricoh Company, Ltd. (Tokyo, JP)
A cleaning device comprising:…

Image Forming Apparatus Capable of Correcting Image Density Promptly According to Change in Toner Density, and Method of Controlling the Image Forming Apparatus
US 08682183 B2, March 25, 2014, Toner, Sumito Tanaka / Canon Kabushiki Kaisha JP
An image forming apparatus comprising:…

Device and Method to Develop Potential Images Generated on an Intermediate Image Carrier in an Electrographic Printing or Copying Device
US 08588655 B2, Nov. 19, 2013, Liquid development, Martin Berg / Océ Printing Systems, GmbH (Poing, DE)
A device to develop potential images of images to be printed, said potential…

Developing Device and Process Cartridge
US 08583001 B2, Nov. 12, 2013, Developer seal, Yosuke Kashiide et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A developing device comprising:…

Fuser Member and Method of Manufacture
US 08565659 B2, Oct. 22, 2013, Composition or layers, Jason M. LeFevre et al. / Xerox Corporation (Norwalk, US)
A fuser member comprising:…

Conveying Apparatus and Image Forming Apparatus
US 08565663 B2, Oct. 22, 2013, Manual feed, Hiroyuki Suzuki et al. / Fuji Xerox Co., Ltd. (Tokyo, JP)
A conveying apparatus comprising:…

Power Supply Apparatus, Electrical Equipment, and Image Forming Apparatus
US 08559842 B2, Oct. 15, 2013, Having power supply, Shinichi Tobita / Ricoh Company, Limited (Tokyo, JP)
A power supply apparatus that supplies a plurality of electric powers…

Developing Device and Image Forming Apparatus With Soft Blocking Dissolving Features
US 08538301 B2, Sept. 17, 2013, Having new toner, Takahisa Nakaue / Kyocera Mita Corporation JP
A developing device for supplying a developer to an image bearing member…

Fixing Device and Image Formation Apparatus
US 08521074 B2, Aug. 27, 2013, Continuous web, Fumio Masuda et al. / Konica Minolta Business Technologies, Inc. (Chiyoda-Ku, Tokyo, JP)
A fixing device for causing a sheet, on which an unfixed image has been…

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