Inventor
SOUDA MAKOTO
JP70 patents
⚠️ This page may combine multiple inventors who share the name “SOUDA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROTHER IND LTD
30 patentsUS11226581B2Jan 18, 2022
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD3 citations84
US10845755B2Nov 24, 2020
Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same
BROTHER IND LTD4 citations84
US10747164B2Aug 18, 2020
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD3 citations84
US10401789B2Sep 3, 2019
Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same
BROTHER IND LTD8 citations84
US8038483B2Oct 18, 2011
Image forming apparatus and electrode member for the same
BROTHER IND LTD7 citations84
US11853002B2Dec 26, 2023
Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same
BROTHER IND LTD1 citations73
US11262695B2Mar 1, 2022
Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same
BROTHER IND LTD3 citations73
US9894813B2Feb 13, 2018
Electric apparatus provided with frame and power supply
BROTHER IND LTD6 citations73
US9796542B2Oct 24, 2017
Sheet feeding device and image forming apparatus employing the same
BROTHER IND LTD5 citations73
US9335725B2May 10, 2016
Image forming apparatus having developing unit in which developing device is movably disposed
BROTHER IND LTD3 citations73
US9046806B2Jun 2, 2015
Electrode for image forming apparatus and image forming apparatus
BROTHER IND LTD5 citations73
US11083103B2Aug 3, 2021
Electronic module
BROTHER IND LTD2 citations64
US12271148B2Apr 8, 2025
Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same
BROTHER IND LTD0 citations63
US12013658B2Jun 18, 2024
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD0 citations63
US11733638B2Aug 22, 2023
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD0 citations63
US8380103B2Feb 19, 2013
Image forming apparatus having photosensitive member unit that moves between an outer position and an operational position
BROTHER IND LTD3 citations63
US12222666B2Feb 11, 2025
Fixing device including pressure roller whose elastic layer has little impact on nip width due to thermal expansion
BROTHER IND LTD0 citations62
US8010030B2Aug 30, 2011
Image forming apparatus roller configuration
BROTHER IND LTD3 citations62
US12287596B2Apr 29, 2025
Image forming apparatus
BROTHER IND LTD0 citations52
US11829090B2Nov 28, 2023
Fixing device
BROTHER IND LTD0 citations52
US10948859B2Mar 16, 2021
Fixing device
BROTHER IND LTD0 citations52
US10437194B2Oct 8, 2019
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD0 citations52
US9846406B2Dec 19, 2017
Image forming apparatus having cartridge and waste developer accommodating portion
BROTHER IND LTD0 citations52
US9342036B2May 17, 2016
Image forming apparatus with a pair of resin and metal frames
BROTHER IND LTD0 citations52
US9327534B2May 3, 2016
Image forming apparatus with a beam that aligns a sheet feeder with an upper frame
BROTHER IND LTD0 citations52
US9280124B2Mar 8, 2016
Image forming apparatus having waste developer accommodating portion
BROTHER IND LTD0 citations52
US9229419B2Jan 5, 2016
Image forming apparatus having resin frame and image forming unit
BROTHER IND LTD0 citations52
US9182729B2Nov 10, 2015
Image forming apparatus having resin frame for supporting photosensitive drum
BROTHER IND LTD0 citations52
US9122191B2Sep 1, 2015
Image forming apparatus and developing unit for use in image forming apparatus
BROTHER IND LTD0 citations52
US9098053B2Aug 4, 2015
Image forming apparatus capable of positioning drawer relative to main frame
BROTHER IND LTD0 citations52
SOUDA MAKOTO
15 patentsUS9128459B2Sep 8, 2015
Image forming apparatus including holder for holding photosensitive drums
SOUDA MAKOTO11 citations84
US8611790B2Dec 17, 2013
Image forming apparatus
SOUDA MAKOTO16 citations84
US8532524B2Sep 10, 2013
Image formation device having first frame for supporting image formation unit and second frame of lower flexure rigidity
SOUDA MAKOTO15 citations84
US9423763B2Aug 23, 2016
Exposure unit covering member configuration for an image forming apparatus
SOUDA MAKOTO4 citations73
US8295751B2Oct 23, 2012
Thermal fixing unit having pivotally movable pressure pad and image forming device provided with the same
SOUDA MAKOTO6 citations73
US8150287B2Apr 3, 2012
Image forming apparatus
SOUDA MAKOTO6 citations73
US9256191B2Feb 9, 2016
Image forming apparatus having reduced height
SOUDA MAKOTO2 citations63
US9122228B2Sep 1, 2015
Image forming device having holder positioning arrangement
SOUDA MAKOTO2 citations63
US9052674B2Jun 9, 2015
Image forming apparatus with metal and resin frame components
SOUDA MAKOTO2 citations63
US8892000B2Nov 18, 2014
Image forming device capable of easily detaching and attaching developer cartridge relative to main casing
SOUDA MAKOTO2 citations63
US8761633B2Jun 24, 2014
Image forming apparatus
SOUDA MAKOTO3 citations63
US8401418B2Mar 19, 2013
Image forming apparatus
SOUDA MAKOTO4 citations63
US9069330B2Jun 30, 2015
Image forming apparatus
SOUDA MAKOTO1 citations52
US8867197B2Oct 21, 2014
Image forming apparatus
SOUDA MAKOTO1 citations52
US8768237B2Jul 1, 2014
Image forming apparatus
SOUDA MAKOTO0 citations52
SATO SHOUGO
2 patentsTOMATSU YOSHIYA
1 patentHASHIMOTO JUNICHI
1 patentMORI HIROTAKA
1 patentShowing the top 50 of 70 patents by PatentIndex Score.