Inventor
MIZUDE KAZUHIRO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “MIZUDE KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITA INDUSTRIAL CO LTD
15 patentsUS5552861ASep 3, 1996
Image forming apparatus having controller adjusting current to main charger and transfer charger
MITA INDUSTRIAL CO LTD24 citations91
US5150224ASep 22, 1992
Image forming apparatus with selectable automatic document size or copy paper size priority modes
MITA INDUSTRIAL CO LTD40 citations91
US4804997AFeb 14, 1989
Specific cassette selection apparatus
MITA INDUSTRIAL CO LTD22 citations78
US4758861AJul 19, 1988
Toner density control device in an electrophotographic copying apparatus
MITA INDUSTRIAL CO LTD23 citations76
US5303006AApr 12, 1994
Image density control device for use in an image forming apparatus
MITA INDUSTRIAL CO LTD8 citations74
US4796060AJan 3, 1989
Automatic exposure device
MITA INDUSTRIAL CO LTD7 citations74
US5659839AAug 19, 1997
Voltage control apparatus for controlling a charger in an image forming apparatus
MITA INDUSTRIAL CO LTD14 citations73
US5572295ANov 5, 1996
Voltage control device for a charge
MITA INDUSTRIAL CO LTD14 citations73
US4764788AAug 16, 1988
Copying machine equipped with a movable original holder
MITA INDUSTRIAL CO LTD19 citations71
US5065189ANov 12, 1991
Electrophotographic copying machine and method of setting copy magnification
MITA INDUSTRIAL CO LTD5 citations63
US4996562AFeb 26, 1991
Control device in image forming apparatus
MITA INDUSTRIAL CO LTD6 citations63
US5530525AJun 25, 1996
Image forming apparatus
MITA INDUSTRIAL CO LTD4 citations61
US5499081AMar 12, 1996
High speed image forming apparatus
MITA INDUSTRIAL CO LTD4 citations61
US5481345AJan 2, 1996
Image forming apparatus provided with pre-transfer charger
MITA INDUSTRIAL CO LTD5 citations61
US5479239ADec 26, 1995
Bipartite shield for xerographic pre-transfer charging device
MITA INDUSTRIAL CO LTD3 citations61
SHARP KK
14 patentsUS5812920ASep 22, 1998
Image forming apparatus
SHARP KK17 citations84
US7667861B2Feb 23, 2010
Image forming apparatus
SHARP KK7 citations73
US10674035B2Jun 2, 2020
Image processing device with frame removal
SHARP KK2 citations72
US9876925B2Jan 23, 2018
Image reading apparatus
SHARP KK4 citations72
US8366096B2Feb 5, 2013
Document reader
SHARP KK5 citations71
US7502571B2Mar 10, 2009
Sheet transportation control method and image forming apparatus
SHARP KK3 citations63
US7314260B2Jan 1, 2008
Ink jet printer, ink jet printing method, ink jet print program, and medium recording that program
SHARP KK2 citations63
US10447882B2Oct 15, 2019
Image reading apparatus and image reading method
SHARP KK1 citations59
US10701229B2Jun 30, 2020
Image reading apparatus
SHARP KK0 citations51
US10447877B2Oct 15, 2019
Image reading apparatus including multi-crop function
SHARP KK0 citations51
US10412248B2Sep 10, 2019
Image reading apparatus
SHARP KK0 citations51
US10165142B2Dec 25, 2018
Image reading apparatus including multi-crop function
SHARP KK0 citations51
US10972626B2Apr 6, 2021
Image reading apparatus
SHARP KK0 citations49
US7456986B2Nov 25, 2008
Image processing apparatus for processing image data based on output order
SHARP KK1 citations49