Inventor
NAKAGAWA KAZUHIKO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
8 patentsUS4456381AJun 26, 1984
Closed type mixing/kneading apparatus
KOBE STEEL LTD51 citations92
US4304539ADec 8, 1981
Extruder with roller die
KOBE STEEL LTD34 citations92
US4859166AAug 22, 1989
Screw extruding machine
KOBE STEEL LTD26 citations85
US4268219AMay 19, 1981
Green tire conveying method and apparatus
KOBE STEEL LTD26 citations77
US4670209AJun 2, 1987
Vulcanizing method for a tire press
KOBE STEEL LTD17 citations74
US4385027AMay 24, 1983
Method and device for unloading of tire from a tire vulcanizer
KOBE STEEL LTD9 citations74
US4035117AJul 12, 1977
Charging means for a vulcanizing press
KOBE STEEL LTD15 citations74
US4368015AJan 11, 1983
Tire vulcanizer
KOBE STEEL LTD13 citations72
HITACHI CABLE
6 patentsUS7399532B2Jul 15, 2008
Corrosive resistant metal material covered with conductive substance
HITACHI CABLE29 citations88
US8039171B2Oct 18, 2011
Current-collecting composite plate for fuel cell and fuel cell fabricated using same
HITACHI CABLE2 citations59
US7871737B2Jan 18, 2011
Metal composite for fuel cell and fuel cell bipolar plate using same, and fabrication method for same
HITACHI CABLE5 citations59
US5879476AMar 9, 1999
Copper alloy having improved corrosion resistance, commutator and motor using the same
HITACHI CABLE2 citations59
US7763393B2Jul 27, 2010
Fuel cell having electrode channel member with comb-teeth shape
HITACHI CABLE0 citations39
US9680081B2Jun 13, 2017
Precursor wire for Nb3Al superconducting wire, Nb3Al superconducting wire, method for producing precursor wire for Nb3Al superconducting wire, and method for producing Nb3Al superconducting wire
HITACHI CABLE0 citations35
MITSUBISHI RAYON CO
5 patentsUS5804287ASep 8, 1998
Acrylic film-laminated molded article and acrylic film
MITSUBISHI RAYON CO24 citations89
US5563227AOct 8, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefor, and method for matting thermoplastic resin
MITSUBISHI RAYON CO15 citations73
US5560994AOct 1, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefore, and method for matting thermoplastic resin
MITSUBISHI RAYON CO7 citations73
US5543463AAug 6, 1996
Mat thermoplastic resin composition and laminate therefrom, matting agent therefore, and method for matting thermoplastic resin
MITSUBISHI RAYON CO9 citations73
US6764766B2Jul 20, 2004
Acrylic resin film, method of producing the same, and laminate using the same
MITSUBISHI RAYON CO3 citations61
NIPPON DENSO CO
2 patentsHITACHI LTD
2 patentsUS6579623B2Jun 17, 2003
Composite material member for semiconductor device and insulated and non-insulated semiconductor devices using composite material member
HITACHI LTD20 citations92
US7862952B2Jan 4, 2011
Membrane electrode composite module, fuel cell and electronic equipment, and method of manufacturing the membrane electrode composite module
HITACHI LTD1 citations52