Inventor
SHINAGAWA AKIYOSHI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “SHINAGAWA AKIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
25 patentsUS8918003B2Dec 23, 2014
Fixing device
CANON KK19 citations92
US10627751B2Apr 21, 2020
Image heating apparatus
CANON KK8 citations84
US9392642B2Jul 12, 2016
Image heating apparatus
CANON KK8 citations84
US8989640B2Mar 24, 2015
Image forming apparatus
CANON KK14 citations84
US11982961B2May 14, 2024
Fixing device
CANON KK3 citations74
US10955775B2Mar 23, 2021
Fixing apparatus with a temperature sensor detecting a temperature of a surface of a fixing belt
CANON KK5 citations73
US10409203B2Sep 10, 2019
Image forming apparatus that executes a cleaning mode in which positional relationships of a first sheet and a second sheet, fed through a fixing nip during a cleaning mode, relative to a rotatable heating member differ from each other
CANON KK2 citations73
US10261429B2Apr 16, 2019
Electrophotographic member, method for manufacturing electrophotographic member, and fixing apparatus
CANON KK2 citations73
US9494903B2Nov 15, 2016
Image forming apparatus with cleaning mode
CANON KK5 citations73
US9372450B2Jun 21, 2016
Image forming apparatus
CANON KK3 citations73
US9329557B2May 3, 2016
Image forming apparatus
CANON KK5 citations73
US11144008B2Oct 12, 2021
Image heating apparatus having first and second cooling fans cooling an end portion of a first rotatable member
CANON KK4 citations72
US11163250B2Nov 2, 2021
Fixing unit having a pad to press a belt on a supporting member and a sliding sheet fixed to the supporting member
CANON KK2 citations71
US12449749B2Oct 21, 2025
Fixing device
CANON KK0 citations62
US11960224B2Apr 16, 2024
Fixing device
CANON KK1 citations62
US12443132B2Oct 14, 2025
Fixing unit
CANON KK0 citations61
US12025931B2Jul 2, 2024
Fixing unit having a sliding sheet with a width in a longitudinal direction smaller than the width of first and second contact members
CANON KK0 citations61
US12393145B2Aug 19, 2025
Fixing device and image forming apparatus with nip portion that prevents belt cracking and oil leakage
CANON KK1 citations60
US10031455B2Jul 24, 2018
Image forming apparatus
CANON KK1 citations52
US9791812B2Oct 17, 2017
Rotatable feeding member and rotatable fixing member
CANON KK0 citations52
US9535381B2Jan 3, 2017
Electrophotographic member and method for producing the same
CANON KK0 citations52
US9459566B2Oct 4, 2016
Image forming apparatus controlling the operation speed of each of an image forming portion and a fixing portion thereof when an image formation process is continuously performed for a plurality of sheets
CANON KK1 citations52
US12222665B2Feb 11, 2025
Fixing device
CANON KK0 citations51
US12147179B2Nov 19, 2024
Fixing device with holding member made of resin
CANON KK0 citations51
US9037060B2May 19, 2015
Fixing apparatus
CANON KK0 citations41