Inventor
NAGAO HIROYUKI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
16 patentsUS7364155B2Apr 29, 2008
Sheet feeding apparatus, image reading apparatus and image forming apparatus
SHARP KK18 citations84
US7584954B2Sep 8, 2009
Sheet feeder device, image reading apparatus and image forming apparatus
SHARP KK14 citations83
US6988723B2Jan 24, 2006
Feeding and conveying device with wait position
SHARP KK15 citations82
US6219507B1Apr 17, 2001
Image processing apparatus with attachable/detachable functional units
SHARP KK8 citations73
US10289257B2May 14, 2019
Image forming apparatus
SHARP KK4 citations72
US9921707B2Mar 20, 2018
Operation console and image processing apparatus with the operation console
SHARP KK4 citations72
US9891778B2Feb 13, 2018
Image forming apparatus
SHARP KK4 citations72
US5374046ADec 20, 1994
Feeding apparatus
SHARP KK7 citations72
US5921542AJul 13, 1999
Sheet feeding device having a frictional separating member
SHARP KK8 citations65
US7497433B2Mar 3, 2009
Sheet material feeding device, image reading device, and image forming device
SHARP KK5 citations62
US8810166B2Aug 19, 2014
Opening and closing device, electronic apparatus, and image forming apparatus
SHARP KK3 citations61
US5308053AMay 3, 1994
Rotatable cassette-type paper feeding apparatus
SHARP KK3 citations61
US7853192B2Dec 14, 2010
Paper discharge structure and image forming apparatus using the same
SHARP KK2 citations59
US7305209B2Dec 4, 2007
Sheet transport device, image reading device, and image forming device
SHARP KK3 citations58
US5340096AAug 23, 1994
Feeding apparatus
SHARP KK0 citations40
US5333849AAug 2, 1994
Rotatable cassette type feeding apparatus
SHARP KK0 citations40