P

Inventor

NAKAYAMA TOSHINORI

JP65 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA TOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

38 patents
US9261832B2Feb 16, 2016

Image heating apparatus for heating toner image on sheet

CANON KK27 citations93
US7729628B2Jun 1, 2010

Image heating apparatus including a transition temperature lower than a target low temperature

CANON KK20 citations93
US7590366B2Sep 15, 2009

Image heating apparatus and glossiness increasing apparatus

CANON KK19 citations93
US7343130B2Mar 11, 2008

Image heating apparatus and fixing apparatus

CANON KK18 citations93
US7263303B2Aug 28, 2007

Image heating apparatus and glossiness increasing apparatus

CANON KK27 citations93
US7260351B2Aug 21, 2007

Image heating apparatus and fixing apparatus

CANON KK26 citations93
US7079801B2Jul 18, 2006

Image heating apparatus with coil inside heat generating element

CANON KK16 citations93
US6978110B2Dec 20, 2005

Induction heat fixing apparatus

CANON KK17 citations93
US6456818B1Sep 24, 2002

Image heating apparatus of induction heating type

CANON KK19 citations93
US6377775B1Apr 23, 2002

Image heating apparatus

CANON KK47 citations93
US9367009B2Jun 14, 2016

Fixing member having a porous elastic layer with a needle-like filler

CANON KK21 citations92
US9268273B2Feb 23, 2016

Pressure applying rotatable member, having a porous elastic layer with greater thermal conductivities in the axial and circumferential directions than in the thickness direction, and image heating apparatus having the same

CANON KK19 citations92
US7460821B2Dec 2, 2008

Image heating apparatus including heating rotatable member and cooperating rubbing rotatable member

CANON KK36 citations92
US6687481B2Feb 3, 2004

Inductive thermal fixing apparatus having magnetic flux blocking plate with specific thickness

CANON KK36 citations92
US7430392B2Sep 30, 2008

Image heating apparatus

CANON KK29 citations90
US9354570B2May 31, 2016

Heater and image heating apparatus including the same

CANON KK15 citations84
US9348283B2May 24, 2016

Fixing device having rotatable pressing member with needle-like filler

CANON KK10 citations84
US7907861B2Mar 15, 2011

Image heating apparatus for heating an image on a recording material to different temperatures in different modes

CANON KK13 citations84
US7505724B2Mar 17, 2009

Endless belt type image heating device with rocking member and lubricating application

CANON KK14 citations84
US7106986B2Sep 12, 2006

Fixing apparatus

CANON KK13 citations84
US6704536B2Mar 9, 2004

Fixing apparatus

CANON KK11 citations74
US6564032B2May 13, 2003

Fixing apparatus for fixing polymerized toner by hard roller

CANON KK8 citations74
US10303093B2May 28, 2019

Image forming apparatus that prompts exchange of a first rotatable member of a fixing portion based on a rotation time of the first rotatable member or a recording material length

CANON KK5 citations73
US9671731B2Jun 6, 2017

Fixing member, fixing device, and image forming apparatus

CANON KK6 citations73
US9606486B2Mar 28, 2017

Elastic roller with needle-shaped filler and fixing device

CANON KK3 citations73
US9596718B2Mar 14, 2017

Heater and image heating apparatus including the same

CANON KK3 citations73
US9529310B2Dec 27, 2016

Image heating apparatus

CANON KK5 citations73
US9519250B2Dec 13, 2016

Heater and image heating apparatus, the heater having heat generating portions disposed offset from a center line of a substrate

CANON KK5 citations73
US9513592B2Dec 6, 2016

Heater, image heating apparatus including the heater and manufacturing method of the heater

CANON KK4 citations73
US9504096B2Nov 22, 2016

Heater and image heating apparatus including the same

CANON KK5 citations73
US9488938B2Nov 8, 2016

Heater and image heating apparatus including the same

CANON KK4 citations73
US9423736B2Aug 23, 2016

Heater and image heating apparatus including the same

CANON KK3 citations73
US9274470B2Mar 1, 2016

Fixing apparatus and image forming apparatus

CANON KK5 citations73
US10379464B2Aug 13, 2019

Electrophotographic member, fixing member, fixing apparatus, image forming apparatus, and method of producing electrophotographic belt

CANON KK3 citations72
US9497802B2Nov 15, 2016

Heater and image heating apparatus including the same

CANON KK2 citations63
US9176442B2Nov 3, 2015

Roller, heating member, and image heating apparatus equipped with roller and heating member

CANON KK2 citations63
US8995865B2Mar 31, 2015

Image forming apparatus

CANON KK3 citations63
US8837971B2Sep 16, 2014

Image forming apparatus

CANON KK3 citations61

SEIKO EPSON CORP

6 patents

NAKAYAMA TOSHINORI

2 patents

ITO YOSHIKUNI

1 patent

CHIYODA YASUHARU

1 patent

IRISO ELECTRONICS CO LTD

1 patent

TAMAKI MASAYUKI

1 patent

Showing the top 50 of 65 patents by PatentIndex Score.