Inventor
MATAYOSHI AKIRA
JP24 patents
⚠️ This page may combine multiple inventors who share the name “MATAYOSHI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
12 patentsUS11209752B2Dec 28, 2021
Developing device and image forming apparatus therewith
KYOCERA DOCUMENT SOLUTIONS INC1 citations62
US9471011B2Oct 18, 2016
Image forming apparatus transferring toner image onto surface layer portion of intermediate transfer medium
KYOCERA DOCUMENT SOLUTIONS INC2 citations60
US10901358B2Jan 26, 2021
Image forming apparatus capable of executing a running-in operation for a developing section
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9291944B2Mar 22, 2016
Developing device having a control device that performs a recovery process and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US11314183B2Apr 26, 2022
Developing device and image forming apparatus therewith
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11112732B1Sep 7, 2021
Image forming device
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11048192B1Jun 29, 2021
Image forming apparatus capable of suppressing occurrence of image defects in response to difference in carrier resistance and obtaining high image quality
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US9280092B2Mar 8, 2016
Developing device and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC1 citations49
US9239541B2Jan 19, 2016
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US10795302B2Oct 6, 2020
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US8934800B2Jan 13, 2015
Transfer device and image forming apparatus provided with same
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9551959B2Jan 24, 2017
Image forming apparatus forming toner image on surface layer portion of image conveying portion
KYOCERA DOCUMENT SOLUTIONS INC0 citations39
KYOCERA MITA CORP
10 patentsUS7657214B2Feb 2, 2010
Image forming apparatus
KYOCERA MITA CORP10 citations83
US7406282B2Jul 29, 2008
Image forming apparatus
KYOCERA MITA CORP10 citations83
US7263321B2Aug 28, 2007
Image forming apparatus with speed detector for detecting rotational speed of a tension roller
KYOCERA MITA CORP8 citations73
US7929896B2Apr 19, 2011
Image forming apparatus with main and auxiliary cleaning device for cleaning an image bearing surface
KYOCERA MITA CORP4 citations62
US7599646B2Oct 6, 2009
Image forming apparatus with an endless belt for receiving toner images and a controller for controlling surface speed of an image bearing member or the moving speed of the endless belt in accordance with surface conditions of the endless belt
KYOCERA MITA CORP3 citations62
US7330685B2Feb 12, 2008
Photoconductive image formation apparatus
KYOCERA MITA CORP4 citations62
US7123869B2Oct 17, 2006
Color image forming method and apparatus with image flaw reducing speed control of toner image carrier peripheral velocity
KYOCERA MITA CORP2 citations62
US6778796B2Aug 17, 2004
Driving mechanism for use in image forming apparatus
KYOCERA MITA CORP2 citations62
US7613418B2Nov 3, 2009
Image forming apparatus
KYOCERA MITA CORP1 citations51
US7444091B2Oct 28, 2008
Image forming apparatus having a toner carrying member
KYOCERA MITA CORP0 citations41