Inventor
KITAGAWA OKI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KITAGAWA OKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS8918003B2Dec 23, 2014
Fixing device
CANON KK19 citations92
US9392642B2Jul 12, 2016
Image heating apparatus
CANON KK8 citations84
US8989640B2Mar 24, 2015
Image forming apparatus
CANON KK14 citations84
US10241455B2Mar 26, 2019
Fixing device having a pressing mechanism that presses first and second rotatable members together
CANON KK8 citations82
US10725403B2Jul 28, 2020
Image forming apparatus
CANON KK3 citations73
US10409203B2Sep 10, 2019
Image forming apparatus that executes a cleaning mode in which positional relationships of a first sheet and a second sheet, fed through a fixing nip during a cleaning mode, relative to a rotatable heating member differ from each other
CANON KK2 citations73
US10021261B2Jul 10, 2018
Image forming apparatus
CANON KK2 citations73
US9494903B2Nov 15, 2016
Image forming apparatus with cleaning mode
CANON KK5 citations73
US9372450B2Jun 21, 2016
Image forming apparatus
CANON KK3 citations73
US9329557B2May 3, 2016
Image forming apparatus
CANON KK5 citations73
US10386758B2Aug 20, 2019
Image forming apparatus
CANON KK2 citations71
US11669028B2Jun 6, 2023
Image forming apparatus having control unit that controls drive unit and conveyance portion
CANON KK1 citations62
US10031455B2Jul 24, 2018
Image forming apparatus
CANON KK1 citations52
US9459566B2Oct 4, 2016
Image forming apparatus controlling the operation speed of each of an image forming portion and a fixing portion thereof when an image formation process is continuously performed for a plurality of sheets
CANON KK1 citations52
US9025999B2May 5, 2015
Fixing apparatus
CANON KK1 citations51
US9952544B2Apr 24, 2018
Image forming apparatus and control device therefor
CANON KK0 citations41
KITAGAWA OKI
3 patentsUS8208833B2Jun 26, 2012
Image forming apparatus
KITAGAWA OKI16 citations82
US8554099B2Oct 8, 2013
Image heating apparatus for cooling the surfaces of an image heating device and a pressing device pressing against the heating device to form a nip
KITAGAWA OKI5 citations71
US8391730B2Mar 5, 2013
Image forming apparatus
KITAGAWA OKI4 citations61