Inventor
MASUNAGA SUGURU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “MASUNAGA SUGURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MASUNAGA SUGURU
13 patentsUS8657395B2Feb 25, 2014
Image forming apparatus including recording head for ejecting liquid droplets
MASUNAGA SUGURU6 citations72
US12448243B2Oct 21, 2025
Distance detector, sheet feeder, and image forming apparatus
MASUNAGA SUGURU0 citations61
US8678568B2Mar 25, 2014
Image forming apparatus
MASUNAGA SUGURU2 citations61
US8425025B2Apr 23, 2013
Liquid supply device and image forming apparatus
MASUNAGA SUGURU3 citations61
US9399359B2Jul 26, 2016
Image forming apparatus including switching member
MASUNAGA SUGURU2 citations60
US8882244B2Nov 11, 2014
Image forming apparatus
MASUNAGA SUGURU0 citations51
US8827395B2Sep 9, 2014
Image forming apparatus
MASUNAGA SUGURU1 citations51
US11945677B2Apr 2, 2024
Image forming apparatus and image forming method
MASUNAGA SUGURU0 citations50
US11928533B2Mar 12, 2024
Conveying device, image forming apparatus, conveying method, and non-transitory recording medium
MASUNAGA SUGURU0 citations50
US11396436B2Jul 26, 2022
Conveying device, image forming apparatus incorporating the conveying device, and method of conveying a medium
MASUNAGA SUGURU0 citations50
US8894169B2Nov 25, 2014
Image forming apparatus including recording head for ejecting liquid droplets
MASUNAGA SUGURU1 citations50
US9889684B2Feb 13, 2018
Image forming apparatus
MASUNAGA SUGURU0 citations40
US9278516B2Mar 8, 2016
Image forming apparatus
MASUNAGA SUGURU0 citations40
KOBAYASHI TAKEYUKI
4 patentsUS8596736B2Dec 3, 2013
Image forming apparatus
KOBAYASHI TAKEYUKI6 citations71
US8857932B2Oct 14, 2014
Image forming apparatus
KOBAYASHI TAKEYUKI3 citations60
US8926076B2Jan 6, 2015
Image forming apparatus
KOBAYASHI TAKEYUKI1 citations50
US8870317B2Oct 28, 2014
Image forming apparatus including recording head and head tank
KOBAYASHI TAKEYUKI1 citations50