P

Inventor

HASHIGUCHI SHINJI

JP46 patents
⚠️ This page may combine multiple inventors who share the name “HASHIGUCHI SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

27 patents
US7518089B2Apr 14, 2009

Image heating apparatus including flexible metallic sleeve, and heater used for this apparatus

CANON KK29 citations92
US7251447B2Jul 31, 2007

Image heating apparatus and conveying roller for use therein

CANON KK38 citations92
US7215899B2May 8, 2007

Image forming apparatus having temperature sensing element for sensing temperature of recording material

CANON KK31 citations92
US7190914B2Mar 13, 2007

Image heating apparatus having heater for externally heating fixing roller

CANON KK25 citations92
US6944420B2Sep 13, 2005

Image heating apparatus with flexible sleeve and flange members in contact with the sleeve

CANON KK29 citations92
US6794611B2Sep 21, 2004

Image heating apparatus having rotary metal member in contact with heater, such rotary member and producing method therefor

CANON KK28 citations92
US6787737B2Sep 7, 2004

Heater having imide-based slide layer and image heating apparatus using the heater

CANON KK24 citations92
US6748192B2Jun 8, 2004

Image heating apparatus having metallic rotary member contacting with heater

CANON KK38 citations92
US6713725B2Mar 30, 2004

Image heating apparatus

CANON KK26 citations92
US7280775B2Oct 9, 2007

Image-forming apparatus and recording-medium-temperature detector unit used in the same

CANON KK26 citations90
US6952538B2Oct 4, 2005

Image forming apparatus with heater having bias applying portion setting bias based on sheet width

CANON KK13 citations84
US6920293B2Jul 19, 2005

Image forming apparatus and heat fixing apparatus

CANON KK13 citations84
US6862416B2Mar 1, 2005

Image heating apparatus and image forming apparatus

CANON KK14 citations84
US10712692B2Jul 14, 2020

Image forming apparatus having sheet loop control

CANON KK2 citations73
US9442440B2Sep 13, 2016

Fixing device and image forming apparatus

CANON KK5 citations73
US9563159B2Feb 7, 2017

Image heating apparatus and rotatable member for use with the image heating apparatus

CANON KK5 citations72
US9405249B2Aug 2, 2016

Heat-fixing device

CANON KK6 citations72
US7298985B2Nov 20, 2007

Image-forming apparatus and image-forming method

CANON KK4 citations63
US9268270B2Feb 23, 2016

Image heating apparatus

CANON KK2 citations62
US7187878B2Mar 6, 2007

Image forming apparatus and its control method

CANON KK4 citations62
US11067926B2Jul 20, 2021

Image forming apparatus that conditionally extends a preparatory rotation time until a recording material enters a fixing portion

CANON KK0 citations52
US9910391B2Mar 6, 2018

Image heating apparatus

CANON KK0 citations52
US9170555B2Oct 27, 2015

Image forming apparatus capable of reducing a toner consumption amount by performing toner supply control

CANON KK1 citations52
US10429776B2Oct 1, 2019

Image heating device including a controller that executes first and second heat controls based on temperatures detected by first and second detecting elements

CANON KK0 citations51
US10031449B2Jul 24, 2018

Image heating device including a controller that executes first and second heat controls based on temperatures detected by first and second detecting elements

CANON KK1 citations51
US10496018B2Dec 3, 2019

Fixing apparatus

CANON KK0 citations41
US10452008B2Oct 22, 2019

Image forming apparatus

CANON KK0 citations41

STELLA CHEMIFA CORP

4 patents

HASHIGUCHI SHINJI

4 patents

STELLA CHEMIFA KK

3 patents

SAITO TOHRU

2 patents

HITACHI SHIPBUILDING ENG CO

1 patent

IKEGAMI SHOICHIRO

1 patent

ISHIDA MASAYOSHI

1 patent

WAKI MASAHIDE

1 patent

TOHJI KAZUYUKI

1 patent

KANARI KENJI

1 patent