Inventor
HIROTA SOH
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HIROTA SOH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA BUSINESS TECH
5 patentsUS7983507B2Jul 19, 2011
Image fo ming device and image forming method
KONICA MINOLTA BUSINESS TECH3 citations62
US7248805B2Jul 24, 2007
Image forming apparatus and developing unit
KONICA MINOLTA BUSINESS TECH6 citations62
US7212752B2May 1, 2007
Image forming apparatus and a developing apparatus having a unit for determining a mixture ratio of two types of magnetic toner based on magnetic permeability and amount
KONICA MINOLTA BUSINESS TECH4 citations62
US7676163B2Mar 9, 2010
Image forming apparatus and image forming method
KONICA MINOLTA BUSINESS TECH0 citations52
US7522864B2Apr 21, 2009
Image forming apparatus and image forming method
KONICA MINOLTA BUSINESS TECH1 citations52
MINOLTA CO LTD
4 patentsUS6433896B1Aug 13, 2002
Image processing apparatus
MINOLTA CO LTD90 citations97
US6560351B1May 6, 2003
Image reading apparatus capable of detecting glossiness of image surface
MINOLTA CO LTD20 citations92
US6501566B1Dec 31, 2002
Image processing apparatus carrying out multi-value error diffusion process
MINOLTA CO LTD23 citations92
US6292268B1Sep 18, 2001
Image processor and image processing method handling multilevel image data
MINOLTA CO LTD23 citations92
KONICA MINOLTA INC
4 patentsUS10782640B2Sep 22, 2020
Image forming device and toner patch forming method
KONICA MINOLTA INC1 citations59
US11036171B2Jun 15, 2021
Image forming device, developer stirring method and non-transitory recording medium
KONICA MINOLTA INC0 citations58
US10613452B2Apr 7, 2020
Image forming apparatus and program
KONICA MINOLTA INC0 citations37
US9008524B2Apr 14, 2015
Image forming device having a toner supply control portion
KONICA MINOLTA INC0 citations37