Inventor

MATSUNAKA KATSUHISA

JP44 patents

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

MATSUNAKA KATSUHISA

CANON KK

Electrophotographic fixing member and manufacturing method thereof, fixing apparatus, and electrophotographic image forming apparatus

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

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

Image heating apparatus and pressure roller used for image heating apparatus

Image heating apparatus and pressure roller used for image heating apparatus

Image heating apparatus and pressure roller therein having metal core and two elastic layers with different thermal conductivities

Image heating apparatus and rotatable heating member used for the same

Heat fixing member and heat fixing assembly

Fixing member, method for manufacturing the same, fixing apparatus, and image forming apparatus

Electrophotographic fixing member, fixing apparatus and electrophotographic image forming apparatus

Member for electrophotography, fixing device, and electrophotographic image forming apparatus

Fixing device with a heat generating layer containing a high molecular compound and a carbon fiber, and an electrophotographic image forming apparatus containing the fixing device

Electrophotographic fixing member, fixing apparatus and electrophotographic image forming apparatus

Electrophotographic fixing member and manufacturing method thereof, fixing apparatus, and electrophotographic image forming apparatus

Endless shaped fixing belt and heat fixing device having endless belt shape heating member

Electrophotographic member, fixing device, and electrophotographic image forming apparatus

Image heating apparatus using flexible sleeve and sleeve thereof

Fixing member, fixing apparatus and electrophotographic image forming apparatus

Fixing member, fixing device, and image forming apparatus

Elastic roller with needle-shaped filler and fixing device

Electrophotographic member and heat fixing assembly

Electrophotographic member and fixing apparatus

Electrophotographic fixing member having cured silicone rubber layer with unsaturated aliphatic group and anatase type titanium oxide crystal, fixing apparatus and electrophotographic image forming apparatus

Fixing member and method of manufacturing the member, fixing device, and electrophotographic image-forming apparatus

Image heating apparatus

Fixing member and heat fixing apparatus

Fixed member and heat fixing apparatus

Addition-curable liquid silicone rubber mixture, electrophotographic member, method for producing the same, and fixing apparatus

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

Electrophotographic member and fixing device

Member for electrophotography and heat fixing device

Heat fixing member and heat fixing assembly

Tube-coated belt, heat fixing apparatus, and organopolysiloxane adhesive composition

Liquid silicone rubber mixture, and pressurizing member of a fixing device for an electrophotographic image forming apparatus

Electrophotographic image forming fixing member, method for manufacturing said fixing member, and electrophotographic image forming apparatus

Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus

Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus

Pressure roller for fixing apparatus, fixing apparatus and image forming apparatus

Image heating apparatus

SEKIHARA YUKO

Image heating apparatus, pressure roller to be used in the image heating apparatus, and manufacturing method for the pressure roller

Pressing member and image heating member using the pressing member

SAKAKIBARA HIROYUKI

Image heating apparatus and pressure roller used for image heating apparatus

OMATA MASAHITO

Roller for fixing and image fixing apparatus using roller for fixing

KISHINO KAZUO

Fixing belt and fixing device