Featured patents

Sheet Conveying Device, Image Reading Device, and Image Forming Apparatus
US 08789827 B2, July 29, 2014, Synchronized with intermittently-active conveyor-couple, Yuji Karikusa / Ricoh Company, Ltd. (Tokyo, JP)
A sheet conveying device comprising:…

Sheet Ejection Device
US 08857814 B2, Oct. 14, 2014, With means to discharge static electricity, Hiroshi Sugitani / Riso Kagaku Corporation (Tokyo, JP)
A sheet ejection device in which a plurality of sheets ejected in a sheet…

Sheet Storage Device and Image Forming Apparatus
US 08752837 B2, June 17, 2014, With movable receivers or receiver portions, Toshiki Momoka et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A sheet storage device comprising:…

Conveying Apparatus and Image Recording Apparatus Having the Same
US 08770572 B2, July 8, 2014, Including manual supply, Yuta Uchino / Brother Kogyo Kabushiki Kaisha (Nagoya, Aichi, JP)
A conveying apparatus comprising:…

Sheet Feeding Apparatus
US 08727347 B2, May 20, 2014, Thickness sensor, Hiroko Ishikawa / Brother Kogyo Kabushiki Kaisha (Nagoya-shi, Aichi-ken, JP)
A sheet feeding apparatus, comprising:…

Sheet Conveyance Apparatus and Image Forming Apparatus
US 08678382 B2, March 25, 2014, Against temporarily-stopped conveyer, Kouhei Deno / Canon Kabushiki Kaisha (Tokyo, JP)
A sheet conveyance apparatus comprising:…

Sheet Processing Apparatus and Image Forming Apparatus
US 08668198 B2, March 11, 2014, And means to move members cyclicly against sheet edges, Hiroharu Tsuji et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A sheet processing apparatus comprising:…

Printing Apparatus and Method for Detecting Origin of Conveying Roller
US 08622388 B2, Jan. 7, 2014, With means to interrupt feeding, Hiroyuki Saito et al. / Canon Kabushiki Kaisha (Tokyo, JP)
A printing apparatus for printing an image on a print medium, comprising:…

Sheet Feeder and Image Forming Apparatus Having Stacker With Elevation Unit
US 08616546 B2, Dec. 31, 2013, With means to urge pack toward separator, Satoshi Kunioka / Ricoh Company, Ltd. (Tokyo, JP)
A sheet feeder comprising:…

Multifeed Processing Apparatus With Measuring Unit for Multifeed Detection Pattern
US 08567776 B2, Oct. 29, 2013, Excess-thickness sensor, Tadashi Niwano et al. / PFU Limited (Ishikawa, JP)
A multifeed processing apparatus comprising:…

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