Inventor
KAMIYAMA NOBUTO
JP7 patents
Patents
7 patentsUS7748697B2Jul 6, 2010
Sheet feeding apparatus and image forming apparatus
CANON KK31 citations92
US7798491B2Sep 21, 2010
Sheet conveying apparatus and image forming apparatus
CANON KK8 citations83
US7549629B2Jun 23, 2009
Image forming apparatus
CANON KK14 citations83
US7406292B2Jul 29, 2008
Image forming apparatus and fixing device
CANON KK11 citations82
US7034925B2Apr 25, 2006
Original feeding device having original size indicator
CANON KK10 citations72
US8864123B2Oct 21, 2014
Image forming apparatus
CANON KK6 citations70
US7356300B2Apr 8, 2008
Image forming apparatus
CANON KK4 citations60