Inventor
MATSUMOTO YOSHIYASU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO YOSHIYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
6 patentsUS8995887B2Mar 31, 2015
Developing device and image forming apparatus
KONICA MINOLTA INC2 citations62
US10976689B2Apr 13, 2021
Intermediate transfer member, method for manufacturing intermediate transfer member, and image forming apparatus
KONICA MINOLTA INC0 citations55
US11130862B2Sep 28, 2021
Silicone rubber composition, fixing member, manufacturing method of fixing member, and image forming apparatus including fixing member
KONICA MINOLTA INC0 citations51
US9063442B2Jun 23, 2015
Developing device with developer replenishment
KONICA MINOLTA INC0 citations51
US8900786B2Dec 2, 2014
Image forming method
KONICA MINOLTA INC1 citations51
US9354536B2May 31, 2016
Two-component developing agent for developing electrostatic latent image and method for forming electrophotographic image
KONICA MINOLTA INC0 citations50
KONICA MINOLTA BUSINESS TECH
5 patentsUS8034525B2Oct 11, 2011
Image forming apparatus and image forming method
KONICA MINOLTA BUSINESS TECH4 citations62
US7270923B2Sep 18, 2007
Image forming method
KONICA MINOLTA BUSINESS TECH2 citations62
US7741000B2Jun 22, 2010
Image forming method
KONICA MINOLTA BUSINESS TECH0 citations52
US7727695B2Jun 1, 2010
Electrophotographic toner
KONICA MINOLTA BUSINESS TECH0 citations51
US7862977B2Jan 4, 2011
Image forming method using trickle developing system, developer used for the same, manufacturing method thereof, and image forming apparatus
KONICA MINOLTA BUSINESS TECH0 citations41