Inventor
YAMAKI HIDEO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “YAMAKI HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
6 patentsUS8909121B2Dec 9, 2014
Image forming apparatus
KONICA MINOLTA INC2 citations62
US10372072B2Aug 6, 2019
Image forming apparatus, conductive member service life determination method, and conductive member service life determination program
KONICA MINOLTA INC0 citations51
US10338507B2Jul 2, 2019
Image forming apparatus capable of estimating life of ion conductive component and method for estimating life of ion conductive component
KONICA MINOLTA INC0 citations51
US10048631B2Aug 14, 2018
Image forming apparatus and lifetime prediction method
KONICA MINOLTA INC1 citations51
US11054761B2Jul 6, 2021
Image forming apparatus and method of controlling the same
KONICA MINOLTA INC0 citations49
US10613464B2Apr 7, 2020
Image forming apparatus determining a film scraping amount of a photoreceptor, method and program for controlling the apparatus
KONICA MINOLTA INC0 citations41
YAMAKI HIDEO
5 patentsUS8855521B2Oct 7, 2014
Image forming apparatus
YAMAKI HIDEO2 citations60
US8472824B2Jun 25, 2013
Image forming apparatus employing two cleaning blades
YAMAKI HIDEO1 citations49
US8095024B2Jan 10, 2012
Image forming device and image forming method detecting a reference point on an intermediate transfer member
YAMAKI HIDEO0 citations49
US8849168B2Sep 30, 2014
Image forming apparatus with support belt deforming member
YAMAKI HIDEO0 citations39
US8660451B2Feb 25, 2014
Cleaning apparatus and image forming apparatus
YAMAKI HIDEO0 citations39
KONICA MINOLTA BUSINESS TECH
4 patentsUS7127191B2Oct 24, 2006
Cleaning device for collecting toner on a surface of an image forming apparatus
KONICA MINOLTA BUSINESS TECH28 citations91
US7747183B2Jun 29, 2010
Image forming apparatus
KONICA MINOLTA BUSINESS TECH2 citations62
US7389061B2Jun 17, 2008
Cleaning device and image forming apparatus having a cleaning brush and a collection roller that move in the same direction at a contact area therebetween
KONICA MINOLTA BUSINESS TECH2 citations61
US7558497B2Jul 7, 2009
Image forming apparatus and image forming method
KONICA MINOLTA BUSINESS TECH0 citations41
MINOLTA CO LTD
3 patentsUS6070039AMay 30, 2000
Method and apparatus for removing developer from a developer carrier
MINOLTA CO LTD11 citations72
US6026259AFeb 15, 2000
Contact-type erasing device for image forming apparatus
MINOLTA CO LTD8 citations72
US5559580ASep 24, 1996
Image forming apparatus having a bipolar photosensitive member
MINOLTA CO LTD5 citations60