Assignee
FUJIMOTO IPPEI
JP12 patents
Top patents by PatentIndex Score
US9122212B2Sep 1, 2015
Fixing device and image forming apparatus including same
FUJIMOTO IPPEI16 citations84
US8630572B2Jan 14, 2014
Fixing device and image forming apparatus including same
FUJIMOTO IPPEI9 citations84
US10197957B2Feb 5, 2019
Fixing device, image forming apparatus, and fixing device control method
FUJIMOTO IPPEI2 citations73
US8655211B2Feb 18, 2014
Fixing device and image forming apparatus incorporating same
FUJIMOTO IPPEI5 citations73
US8886064B2Nov 11, 2014
Fixing device, heater control method, and image forming apparatus incorporating same
FUJIMOTO IPPEI3 citations63
US8463168B2Jun 11, 2013
Fixing device and image forming apparatus including same
FUJIMOTO IPPEI2 citations63
US10942475B2Mar 9, 2021
Fixing device and image forming apparatus including nip former of specific surface roughness
FUJIMOTO IPPEI1 citations62
US9651905B2May 16, 2017
Fixing device and image forming apparatus
FUJIMOTO IPPEI1 citations52
US10782637B1Sep 22, 2020
Fixing device and image forming apparatus incorporating same
FUJIMOTO IPPEI0 citations42
US10691049B2Jun 23, 2020
Fixing device and image forming apparatus
FUJIMOTO IPPEI0 citations42
US8867976B2Oct 21, 2014
Fixing device, image forming apparatus incorporating same, and method of heating fixing member
FUJIMOTO IPPEI0 citations42
US8948641B2Feb 3, 2015
Fixing device and control method used therein
FUJIMOTO IPPEI0 citations41