Inventor
MARUKO MASAMI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “MARUKO MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA BUSINESS TECH
7 patentsUS7433623B2Oct 7, 2008
Image forming apparatus with two recording sheet cooling outlets
KONICA MINOLTA BUSINESS TECH8 citations73
US7953342B2May 31, 2011
Image forming apparatus
KONICA MINOLTA BUSINESS TECH4 citations62
US7647006B2Jan 12, 2010
Image forming apparatus having endless belt
KONICA MINOLTA BUSINESS TECH4 citations62
US7352979B2Apr 1, 2008
Image forming apparatus having a cooling section in a fixing apparatus
KONICA MINOLTA BUSINESS TECH6 citations62
US7187898B2Mar 6, 2007
Image forming apparatus having a fixing device for fixing toner including wax on a transfer sheet
KONICA MINOLTA BUSINESS TECH2 citations62
US7130575B2Oct 31, 2006
Image forming apparatus
KONICA MINOLTA BUSINESS TECH2 citations62
US7546079B2Jun 9, 2009
Fixing apparatus and image forming apparatus including a contact type temperature sensor placed stably on a paper non-passing zone of a fixing member
KONICA MINOLTA BUSINESS TECH0 citations41
MARUKO MASAMI
6 patentsUS8768191B2Jul 1, 2014
Fixing device and image forming apparatus
MARUKO MASAMI2 citations61
US8422928B2Apr 16, 2013
Fixing unit with auxiliary heating member and surface recovery member, and image forming apparatus
MARUKO MASAMI2 citations61
US8331841B2Dec 11, 2012
Fixing device and image forming apparatus
MARUKO MASAMI2 citations58
US8938191B2Jan 20, 2015
Image forming apparatus
MARUKO MASAMI0 citations50
US8401413B2Mar 19, 2013
Image forming device having a moving section
MARUKO MASAMI1 citations50
US8903291B2Dec 2, 2014
Fixing unit and image forming apparatus equipped therewith
MARUKO MASAMI0 citations40
KONISHIROKU PHOTO IND
3 patentsUS6671475B2Dec 30, 2003
Drive power transmission device, image forming apparatus and process cartridge
KONISHIROKU PHOTO IND52 citations89
US5319428AJun 7, 1994
Color image forming apparatus
KONISHIROKU PHOTO IND14 citations73
US6690906B2Feb 10, 2004
Fixing apparatus and image forming apparatus
KONISHIROKU PHOTO IND1 citations51