Inventor
HAGA MASAYASU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “HAGA MASAYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
5 patentsUS11378908B2Jul 5, 2022
Image forming apparatus and program
KONICA MINOLTA INC3 citations71
US9897966B2Feb 20, 2018
Image formation apparatus and method for controlling the same
KONICA MINOLTA INC3 citations71
US10691058B2Jun 23, 2020
Image forming apparatus, lubricant application method, and computer program
KONICA MINOLTA INC0 citations50
US9041973B2May 26, 2015
Support system, control device, image forming apparatus, and support method utilizing cards on which written information is printed
KONICA MINOLTA INC1 citations48
US10656548B2May 19, 2020
Image forming apparatus with a charging power supply that outputs an AC bias and a DC bias
KONICA MINOLTA INC0 citations39
MINOLTA CO LTD
3 patentsUS5940661AAug 17, 1999
Image forming apparatus with a charging member which removes smears on an image forming member
MINOLTA CO LTD22 citations92
US6618188B2Sep 9, 2003
Rewritable display sheet, image forming apparatus for displaying image on rewritable display sheet, and image displaying method
MINOLTA CO LTD19 citations91
US5911097AJun 8, 1999
Image forming apparatus and method using charge control means
MINOLTA CO LTD9 citations73