Inventor
TAKEMATSU KOJI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “TAKEMATSU KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
31 patentsUS10564576B2Feb 18, 2020
Image forming apparatus that performs a process of rotating a new endless belt before an image forming operation
CANON KK11 citations85
US7657217B2Feb 2, 2010
Image heating apparatus and method for manufacturing image heating apparatus
CANON KK10 citations84
US7319210B2Jan 15, 2008
Image heating apparatus
CANON KK10 citations84
US7271371B2Sep 18, 2007
Magnetic flux image heating apparatus with shaped heat rotation member
CANON KK11 citations84
US10719042B2Jul 21, 2020
Image heating apparatus
CANON KK10 citations83
US8843046B2Sep 23, 2014
Image heating apparatus
CANON KK11 citations83
US7462804B2Dec 9, 2008
Induction image heating apparatus
CANON KK15 citations83
US7398027B2Jul 8, 2008
Image forming apparatus with conveyance speed control based in part on loop detection
CANON KK12 citations82
US7130554B2Oct 31, 2006
Power supply for a first and second heating elements in image forming apparatus with control based on detected temperature at start
CANON KK9 citations74
US10379471B2Aug 13, 2019
Image heating apparatus having a pressure removal mechanism including a camshaft and a regulating portion that regulates flexure of the camshaft
CANON KK4 citations73
US7465906B2Dec 16, 2008
Image heating apparatus
CANON KK6 citations73
US7442905B2Oct 28, 2008
Image heating apparatus
CANON KK8 citations73
US7397017B2Jul 8, 2008
Image heating apparatus
CANON KK7 citations73
US7199339B2Apr 3, 2007
Heating apparatus
CANON KK7 citations73
US11740573B2Aug 29, 2023
Fixing apparatus having stay members for maintaining alignment of rotatable members thereof
CANON KK2 citations69
US7842906B2Nov 30, 2010
Image forming apparatus
CANON KK3 citations62
US7700896B2Apr 20, 2010
Image heating device using induction heating system
CANON KK5 citations62
US7561822B2Jul 14, 2009
Image forming apparatus with casing having metal plates on each peripheral side
CANON KK2 citations62
US7348524B2Mar 25, 2008
Image forming apparatus
CANON KK4 citations62
US7289744B2Oct 30, 2007
Image forming apparatus
CANON KK3 citations62
US10739707B2Aug 11, 2020
Endless belt with lubricant on inner surface and image fixing device
CANON KK0 citations52
US9546061B2Jan 17, 2017
Sheet processing apparatus and image forming system
CANON KK0 citations50
US9517888B2Dec 13, 2016
Endless belt and image heating apparatus including the endless belt
CANON KK1 citations50
US9335733B2May 10, 2016
Sheet conveying apparatus and image forming apparatus
CANON KK0 citations50
US9284142B2Mar 15, 2016
Sheet processing apparatus and image forming system
CANON KK0 citations50
US11675297B2Jun 13, 2023
Fusing apparatus
CANON KK0 citations48
US10551773B2Feb 4, 2020
Cleaning apparatus, and fixing apparatus using same
CANON KK0 citations41
US7940429B2May 10, 2011
Image forming apparatus
CANON KK0 citations41
US7447478B2Nov 4, 2008
Image forming apparatus
CANON KK0 citations41
US9581952B2Feb 28, 2017
Humidification device and image forming apparatus
CANON KK0 citations40
US9285727B2Mar 15, 2016
Sheet conveying apparatus and image forming apparatus
CANON KK0 citations39