Inventor
MATSUTOMO YASUSHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MATSUTOMO YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
15 patentsUS6125251ASep 26, 2000
Image forming device having internal access capability
SHARP KK58 citations95
US7352377B2Apr 1, 2008
Exposure device and image forming apparatus
SHARP KK23 citations92
US7347637B2Mar 25, 2008
Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module
SHARP KK33 citations92
US7451972B2Nov 18, 2008
Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanism
SHARP KK16 citations84
US7159862B2Jan 9, 2007
Sheet delivery mechanism for image forming apparatus
SHARP KK10 citations84
US6666536B2Dec 23, 2003
Ink jet device with movable platen
SHARP KK11 citations74
US6796736B1Sep 28, 2004
Image forming device having front and side covers
SHARP KK12 citations73
US5267002ANov 30, 1993
Document platen driving device
SHARP KK10 citations73
US7046955B2May 16, 2006
Image forming apparatus
SHARP KK8 citations71
US7761046B2Jul 20, 2010
Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanism
SHARP KK2 citations62
US7519321B2Apr 14, 2009
Image forming apparatus with pair of selectable idler rollers for discharging copies based on a post-process
SHARP KK2 citations62
US7108261B2Sep 19, 2006
Sheet delivery mechanism
SHARP KK4 citations62
US7841596B2Nov 30, 2010
Sheet feeder
SHARP KK2 citations61
US7881622B2Feb 1, 2011
Image forming apparatus
SHARP KK4 citations60
US7520504B2Apr 21, 2009
Paper processing device, paper processing method and image forming apparatus
SHARP KK2 citations60