P

Inventor

NARAHARA TAKASHI

JP47 patents
⚠️ This page may combine multiple inventors who share the name “NARAHARA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

34 patents
US9229388B2Jan 5, 2016

Fixing device

CANON KK16 citations92
US7389079B2Jun 17, 2008

Image heating apparatus and flexible sleeve used for the same

CANON KK26 citations92
US6438348B2Aug 20, 2002

Fixing apparatus with first and second heating rotation members having a potential difference

CANON KK51 citations92
US10268145B2Apr 23, 2019

Image heating apparatus having a plate-like heater and a heat conduction plate

CANON KK6 citations84
US10216130B2Feb 26, 2019

Heating rotating member and heating apparatus

CANON KK8 citations84
US9983522B2May 29, 2018

Fixing device

CANON KK6 citations84
US9915897B2Mar 13, 2018

Fixing device

CANON KK10 citations84
US9829839B2Nov 28, 2017

Image heating apparatus having an electric power shut-off member, thermal fuse, or thermal switch operable in response to an abnormal temperature rise

CANON KK10 citations84
US9513586B2Dec 6, 2016

Image heating apparatus having film, back-up member forming a nip with the film, a heater, and heat conductive members configured to be brought into contact with heater surface opposite to the surface of the heater brought into contact with the film

CANON KK9 citations84
US9507303B2Nov 29, 2016

Fixing device

CANON KK10 citations84
US9417576B2Aug 16, 2016

Fixing device

CANON KK14 citations84
US9235172B2Jan 12, 2016

Image fixing apparatus

CANON KK8 citations84
US9182713B2Nov 10, 2015

Fixing apparatus

CANON KK5 citations84
US6587662B2Jul 1, 2003

Image fixing apparatus having separating claw

CANON KK17 citations84
US10558153B2Feb 11, 2020

Fixing device that controls electrical power supplied to a film based on a difference between detection temperature values output by a first temperature detecting member and a second temperature detecting member

CANON KK4 citations73
US10503105B2Dec 10, 2019

Fixing apparatus having a tubular film that includes a low resistance layer formed in a heat generating layer

CANON KK5 citations73
US10310424B2Jun 4, 2019

Fixing device that alleviates a physical load on non-heat-generating regions of a heat generating layer of a fixing film

CANON KK4 citations73
US10152007B2Dec 11, 2018

Fixing member, fixing device having fixing member, and method of manufacturing fixing member having overlapping heat generating strips

CANON KK4 citations73
US10095165B2Oct 9, 2018

Fixing apparatus for fixing a toner image to a recording medium

CANON KK4 citations73
US10078297B2Sep 18, 2018

Image forming apparatus

CANON KK5 citations73
US9766578B2Sep 19, 2017

Fixing device

CANON KK2 citations73
US9519252B2Dec 13, 2016

Fixing device

CANON KK6 citations73
US9423737B2Aug 23, 2016

Fixing apparatus

CANON KK5 citations73
US9501012B2Nov 22, 2016

Fixing apparatus for fixing a toner image to a recording medium

CANON KK2 citations63
US12140891B2Nov 12, 2024

Image forming apparatus and method for controlling same

CANON KK0 citations62
US11709445B2Jul 25, 2023

Image forming apparatus and method for controlling same

CANON KK1 citations62
US10564579B2Feb 18, 2020

Fixing apparatus

CANON KK1 citations62
US6560437B2May 6, 2003

Image forming apparatus with second power source for charge elimination means

CANON KK6 citations62
US12210307B2Jan 28, 2025

Image forming apparatus

CANON KK0 citations52
US10474074B2Nov 12, 2019

Film for use in fixing device and fixing device with film

CANON KK0 citations52
US10209655B2Feb 19, 2019

Film for use in fixing device and fixing device with film

CANON KK0 citations52
US11815835B2Nov 14, 2023

Image forming apparatus

CANON KK0 citations51
US10852677B2Dec 1, 2020

Film used for fixing device and fixing device including the film

CANON KK0 citations42
US10254687B2Apr 9, 2019

Fixing apparatus and image forming apparatus that maintain a pressing force between a contact member and a heat rotating member

CANON KK0 citations42

MAZDA MOTOR

11 patents

NIHONYANAGI KOJI

1 patent

TOSHIBA KK

1 patent