Inventor
IKEDA KATSUHIKO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI RAYON CO
9 patentsUS6696156B2Feb 24, 2004
Acrylic fiber and a manufacturing process therefor
MITSUBISHI RAYON CO13 citations91
US6610403B1Aug 26, 2003
Acrylonitrile-based synthetic fiber and method for production thereof
MITSUBISHI RAYON CO17 citations91
US6245423B1Jun 12, 2001
Thick acrylic fiber tows for carbon fiber production and methods of producing and using the same
MITSUBISHI RAYON CO20 citations86
US6641915B1Nov 4, 2003
Acrylonitrile-based fiber bundle for carbon fiber precursor and method for preparation thereof
MITSUBISHI RAYON CO16 citations82
US6733881B2May 11, 2004
Acrylic fiber and a manufacturing process therefor
MITSUBISHI RAYON CO12 citations72
US6569523B2May 27, 2003
Carbon fiber bundle
MITSUBISHI RAYON CO6 citations71
US6503624B2Jan 7, 2003
Carbon fiber precursor fiber bundle and manufacturing method of the same
MITSUBISHI RAYON CO7 citations71
US7941903B2May 17, 2011
Carbon fiber precursor fiber bundle, production method and production device therefor, and carbon fiber and production method therefor
MITSUBISHI RAYON CO3 citations58
US9234301B2Jan 12, 2016
Method for wet spinning
MITSUBISHI RAYON CO0 citations51
IKEDA KATSUHIKO
4 patentsUS8801985B2Aug 12, 2014
Process of making a carbon fiber precursor fiber bundle
IKEDA KATSUHIKO5 citations83
US10308472B2Jun 4, 2019
Carbon fiber precursor fiber bundle, production method and production device therefor, and carbon fiber and production method therefor
IKEDA KATSUHIKO2 citations67
US8529237B2Sep 10, 2013
Wet spinning apparatus
IKEDA KATSUHIKO3 citations60
US9260270B2Feb 16, 2016
Packaged carbon fiber precursor tow, and method and device for manufacturing same
IKEDA KATSUHIKO0 citations39