Inventor
YONEDA YOSHIHARU
JP21 patents
⚠️ This page may combine multiple inventors who share the name “YONEDA YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
19 patentsUS6014920AJan 18, 2000
Paper-punching device for use in a image-forming apparatus
SHARP KK36 citations91
US5839336ANov 24, 1998
Paper-punching device for use in an image-forming apparatus
SHARP KK27 citations91
US7857308B2Dec 28, 2010
Off-center adjustment apparatus
SHARP KK12 citations83
US6188857B1Feb 13, 2001
Imaging forming apparatus provided with photoreceptor unit with internal gear unit, the protector unit with internal gear, and internal gear unit
SHARP KK14 citations81
US6219507B1Apr 17, 2001
Image processing apparatus with attachable/detachable functional units
SHARP KK8 citations73
US5927148AJul 27, 1999
Image forming apparatus equipped with photoreceptor having an internal gear
SHARP KK11 citations73
US7460800B2Dec 2, 2008
Image forming apparatus with adaptive pre-processing and post-processing based on usage history
SHARP KK3 citations63
US7251432B2Jul 31, 2007
System for collecting an unfixed developer with an airflow
SHARP KK2 citations63
US7604233B2Oct 20, 2009
Movable paper guide of image forming apparatus
SHARP KK6 citations62
US7031639B2Apr 18, 2006
Open/close mechanism and image forming apparatus using the same
SHARP KK6 citations62
US6161446ADec 19, 2000
Image forming apparatus provided with photoreceptor unit with internal gear unit, the photoreceptor unit with internal gear, and internal gear unit
SHARP KK3 citations62
US8032041B2Oct 4, 2011
Image forming apparatus
SHARP KK5 citations61
US7210680B2May 1, 2007
Sheet conveying apparatus and image forming apparatus using the same
SHARP KK5 citations61
US10676306B2Jun 9, 2020
Sheet discharge device and image forming apparatus including the same
SHARP KK0 citations52
US10087030B2Oct 2, 2018
Sheet discharge device and image forming apparatus including the same
SHARP KK0 citations52
US7167663B2Jan 23, 2007
Sheet feeding device and image forming apparatus
SHARP KK1 citations52
US10001740B2Jun 19, 2018
Curl correcting apparatus and image forming apparatus
SHARP KK0 citations50
US8027600B2Sep 27, 2011
Apparatus for image formation
SHARP KK1 citations49
US7551886B2Jun 23, 2009
Image forming device
SHARP KK0 citations42