Inventor
OCHIAI TOSHIHIKO
JP41 patents
⚠️ This page may combine multiple inventors who share the name “OCHIAI TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
25 patentsUS6377777B1Apr 23, 2002
Fluorine-containing resin-coated pressure roller and heat-fixing device
CANON KK56 citations96
US5543904AAug 6, 1996
Fixating device
CANON KK59 citations96
US7215899B2May 8, 2007
Image forming apparatus having temperature sensing element for sensing temperature of recording material
CANON KK31 citations92
US6151477ANov 21, 2000
Image forming apparatus with movable member for receiving image transferred from image bearing member
CANON KK32 citations92
US6091913AJul 18, 2000
Image forming apparatus for controlling transfer intensity by detecting toner test images
CANON KK20 citations92
US5508796AApr 16, 1996
Image forming apparatus with select relation among distances in recording material conveyance path
CANON KK32 citations92
US5390012AFeb 14, 1995
Image forming apparatus having transfer material carrying member
CANON KK28 citations92
US4831394AMay 16, 1989
Electrode assembly and image recording apparatus using same
CANON KK47 citations92
US7280775B2Oct 9, 2007
Image-forming apparatus and recording-medium-temperature detector unit used in the same
CANON KK26 citations90
US7200355B2Apr 3, 2007
Image heating apparatus using roller having adiabatic layer of porous ceramics
CANON KK13 citations84
US7035562B1Apr 25, 2006
Image forming apparatus with a changeable transfer bias for transferring a toner patch image
CANON KK7 citations74
US5761571AJun 2, 1998
Control device for an attraction roller
CANON KK9 citations74
US5608505AMar 4, 1997
Image forming apparatus
CANON KK8 citations74
US4989021AJan 29, 1991
Cleaning device for conductive magnetic toner and image recording apparatus using same
CANON KK8 citations74
US4788564ANov 29, 1988
Board recording apparatus with reduced smudge
CANON KK14 citations74
US6366745B1Apr 2, 2002
Image forming apparatus having a mechanism to clean a driving roller by a recording material
CANON KK7 citations73
US6016418AJan 18, 2000
Image forming apparatus
CANON KK15 citations73
US5715506AFeb 3, 1998
Image forming apparatus comprising a mechanism for positioning a rotatable member and a transfer drum
CANON KK12 citations73
US5600423AFeb 4, 1997
Image forming apparatus including a transfer medium bearing member having a sheet member for bearing a transfer medium thereon
CANON KK14 citations73
US5077566ADec 31, 1991
Image forming apparatus
CANON KK8 citations73
US5678151AOct 14, 1997
Toner adhesion preventing mechanism for image forming apparatus
CANON KK4 citations63
US5258782ANov 2, 1993
Device for removing charge from a dielectric member in an image forming apparatus
CANON KK3 citations63
US4910538AMar 20, 1990
Image forming apparatus including a belt-like recording medium having an exposed conductive region
CANON KK4 citations63
US5198840AMar 30, 1993
Image forming apparatus with toner accumulating portion at recording electrode portion
CANON KK3 citations61
US9274474B2Mar 1, 2016
Fixing device
CANON KK1 citations52
TOKYO SHIBAURA ELECTRIC CO
7 patentsUS4359022ANov 16, 1982
Valve for an internal combustion engine
TOKYO SHIBAURA ELECTRIC CO59 citations94
US4332909AJun 1, 1982
Silicon nitride based sintered product and method of producing the same
TOKYO SHIBAURA ELECTRIC CO37 citations93
US4123199AOct 31, 1978
Rotor-shaft assembly
TOKYO SHIBAURA ELECTRIC CO71 citations93
US4419971ADec 13, 1983
Cylinder liner for an internal combustion engine
TOKYO SHIBAURA ELECTRIC CO35 citations92
US4385866AMay 31, 1983
Curved blade rotor for a turbo supercharger
TOKYO SHIBAURA ELECTRIC CO11 citations74
US4597926AJul 1, 1986
Method of manufacturing radial flow turbine rotor
TOKYO SHIBAURA ELECTRIC CO12 citations72
US3930875AJan 6, 1976
Pump member for molten metal
TOKYO SHIBAURA ELECTRIC CO15 citations72
RENESAS ELECTRONICS CORP
7 patentsUS9917026B2Mar 13, 2018
Semiconductor device
RENESAS ELECTRONICS CORP13 citations83
US10347552B2Jul 9, 2019
Semiconductor device
RENESAS ELECTRONICS CORP1 citations62
US8618579B2Dec 31, 2013
Semiconductor integrated circuit device and a method of manufacturing the same
RENESAS ELECTRONICS CORP1 citations60
US8354697B2Jan 15, 2013
Semiconductor integrated circuit device and a method of manufacturing the same
RENESAS ELECTRONICS CORP1 citations60
US8043900B2Oct 25, 2011
Semiconductor integrated circuit device and a method of manufacturing the same
RENESAS ELECTRONICS CORP4 citations60
US10062655B2Aug 28, 2018
Semiconductor device
RENESAS ELECTRONICS CORP0 citations52
US9673153B2Jun 6, 2017
Semiconductor device
RENESAS ELECTRONICS CORP0 citations52