Inventor
AKAGAWA YUHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “AKAGAWA YUHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
16 patentsUS6439684B1Aug 27, 2002
Serial printer adjusting record displacement caused by transport of record sheet, and adjustment method thereof
SHARP KK40 citations92
US5812923ASep 22, 1998
Image forming apparatus equipped with register rollers for curling transfer paper
SHARP KK25 citations92
US5742319AApr 21, 1998
Image forming apparatus having easily replaceable components
SHARP KK31 citations92
US7686296B2Mar 30, 2010
Sheet stacking device and image forming apparatus including the same
SHARP KK15 citations83
US5623329AApr 22, 1997
Transfer device for an image forming apparatus
SHARP KK16 citations82
US5436431AJul 25, 1995
Toner image fixing device having improved lamp heater
SHARP KK9 citations71
US6406141B2Jun 18, 2002
Ink drier and ink jet type image forming apparatus mounting the same
SHARP KK11 citations70
US7484730B2Feb 3, 2009
Image forming apparatus
SHARP KK2 citations61
US7850168B2Dec 14, 2010
Recording medium delivery mechanism and image forming device having the same
SHARP KK5 citations60
US10252873B2Apr 9, 2019
Processing apparatus and image forming apparatus
SHARP KK0 citations51
US10196226B2Feb 5, 2019
Image forming apparatus
SHARP KK0 citations51
US9630798B2Apr 25, 2017
Image forming apparatus
SHARP KK0 citations51
US9346636B2May 24, 2016
Processing apparatus and image forming apparatus
SHARP KK0 citations51
US9158277B2Oct 13, 2015
Image forming apparatus having air cleaning function
SHARP KK0 citations51
US8687998B2Apr 1, 2014
Image forming apparatus
SHARP KK0 citations51
US8351816B2Jan 8, 2013
Ion generating unit with ion generating function and image forming apparatus provided therewith
SHARP KK0 citations41