Inventor
IKARI RYOEI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “IKARI RYOEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
12 patentsUS10274865B2Apr 30, 2019
Developing device and image forming apparatus
KONICA MINOLTA INC3 citations72
US12111597B2Oct 8, 2024
Image forming apparatus and non-transitory recording medium storing a computer readable control program
KONICA MINOLTA INC0 citations61
US10222727B2Mar 5, 2019
Image forming apparatus which supplies complementing toner to a region between formed toner images in which no toner is provided, and non-transitory computer-readable recording medium storing image forming program
KONICA MINOLTA INC1 citations61
US12541160B2Feb 3, 2026
Image forming apparatus
KONICA MINOLTA INC0 citations57
US10649365B2May 12, 2020
Developing device and image forming device
KONICA MINOLTA INC0 citations51
US10459392B2Oct 29, 2019
Image forming apparatus, method of discharging toner, and program for discharging toner
KONICA MINOLTA INC0 citations51
US10198663B2Feb 5, 2019
System for predicting occurrence of defective image and program for predicting occurrence of defective image
KONICA MINOLTA INC0 citations50
US9164415B2Oct 20, 2015
Image forming apparatus and method of forming an image which can prevent a development memory from occurring
KONICA MINOLTA INC0 citations49
US10401761B2Sep 3, 2019
Developing device and image forming apparatus
KONICA MINOLTA INC0 citations41
US10534305B2Jan 14, 2020
Image forming apparatus and non-transitory recording medium storing computer readable program
KONICA MINOLTA INC0 citations40
US10481537B2Nov 19, 2019
Image forming apparatus and control program for removing carriers on a photoreceptor
KONICA MINOLTA INC0 citations40
US10203632B2Feb 12, 2019
Developing device and image forming apparatus
KONICA MINOLTA INC0 citations40