Featured patents

Fixing Device Including Belt Guide Member and Image Forming Apparatus Including the Same
US 08824926 B2, Sept. 2, 2014, Fixing unit, Makoto Egi / KYOCERA Document Solutions Inc. (Osaka, JP)
An image forming apparatus comprising:…

Image Forming Apparatus and Power Supply Device
US 08768187 B2, July 1, 2014, Power supply, Kei Sato / Canon Kabushiki Kaisha (Tokyo, JP)
An image forming apparatus comprising:…

Lubricant Coating Device and Image Forming Apparatus
US 08712308 B2, April 29, 2014, Including lubricant, Tatsuya Furuta et al. / Konica Minolta Business Technologies, Inc. JP
A lubricant coating device comprising:…

Correction of Line Width Variation Due to Toner Age
US 08655209 B2, Feb. 18, 2014, Control of exposure, Brian Robert Conrow et al. / Xerox Corporation (Norwalk, US)
A method of forming a toner image, comprising:…

Fusing Device for Image Forming Apparatus and Image Forming Apparatus Having the Same
US 08606147 B2, Dec. 10, 2013, Fixing unit, Takashi Kidokoro / Samsung Electronics Co., Ltd. (Suwon-Si, KR)
A fusing device for an image forming apparatus that heats an infused image…

Image Forming Apparatus and Velocity Control Method of Rotating Body Thereof
US 08606149 B2, Dec. 10, 2013, Drive apparatus, Hyun-Ki Cho et al. / Samsung Electronics Co., Ltd. (Suwon-Si, KR)
An image forming apparatus, comprising:…

Method for Making Combination Prints With Pleasing Appearance
US 08548372 B2, Oct. 1, 2013, By toner, Donald S. Rimai et al. / Eastman Kodak Company (Rochester, US)
A method for operating a printer to form a combination print with improved…

Perforation Device, Post-Processing Apparatus, and Image Forming System
US 08509676 B2, Aug. 13, 2013, Post-processing, Kiyoshi Hata / Konica Minolta Business Technologies, Inc. (Tokyo, JP)
A perforation device, comprising:…

Cleaning Member for Image Forming Apparatus, Charging Device, Process Cartridge, and Image Forming Apparatus
US 08515304 B2, Aug. 20, 2013, Charging member, Masaaki Yamaura et al. / Fuji Xerox Co., Ltd. (Tokyo, JP)
A cleaning member for an image forming apparatus, comprising:…

Developer Supply Apparatus and Image Forming Apparatus
US 08526865 B2, Sept. 3, 2013, Having electrode, Kenjiro Nishiwaki / Brother Kogyo Kabushiki Kaisha (Nagoya-shi, JP)
An image forming device comprising:…

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