Inventor
KAMATA MASATOSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KAMATA MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI RAYON CO
6 patentsUS7491329B2Feb 17, 2009
Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same
MITSUBISHI RAYON CO11 citations83
US7294267B2Nov 13, 2007
Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same
MITSUBISHI RAYON CO6 citations73
USD492386SJun 29, 2004
Element for filtration
MITSUBISHI RAYON CO8 citations73
USD492001SJun 22, 2004
Module for filtration
MITSUBISHI RAYON CO6 citations73
US7387730B2Jun 17, 2008
Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module
MITSUBISHI RAYON CO8 citations71
US7749381B2Jul 6, 2010
Hollow fiber membrane module, and a manufacturing method therefor, and housing for hollow fiber membrane module
MITSUBISHI RAYON CO2 citations60
MITSUBISHI CHEM CORP
2 patentsUS10927479B2Feb 23, 2021
Producing device and producing method for chopped fiber bundles, producing device and producing method for fiber-reinforced resin forming materials, cutting blade for carbon fiber bundles, and rotary cutter for carbon fiber bundles
MITSUBISHI CHEM CORP3 citations71
US10889025B2Jan 12, 2021
Method for manufacturing fiber-reinforced resin molding material, and device for manufacturing fiber-reinforced resin molding material
MITSUBISHI CHEM CORP0 citations50