Assignee
SHINGAI HIROYUKI
JP7 patents
Top patents by PatentIndex Score
US8666286B2Mar 4, 2014
Image reading device and image forming apparatus having the same
SHINGAI HIROYUKI2 citations61
US8393610B2Mar 12, 2013
Sheet feeding device and original sheet conveying device with feed-out roller protruded from the sheet tray and friction member applying friction to uppermost sheet
SHINGAI HIROYUKI2 citations61
US8251363B2Aug 28, 2012
Image reader
SHINGAI HIROYUKI3 citations61
US9055184B2Jun 9, 2015
Image reading apparatus
SHINGAI HIROYUKI1 citations51
US9019578B2Apr 28, 2015
Image reading apparatus and image forming apparatus
SHINGAI HIROYUKI1 citations51
US8205876B2Jun 26, 2012
Sheet ejector and sheet feeder having the same for inserting later-ejected sheets under earlier-ejected sheets
SHINGAI HIROYUKI1 citations51
US8224227B2Jul 17, 2012
Document feeding device
SHINGAI HIROYUKI0 citations40