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KAYAKU NOURY CORP

Overview
  • Total Patents
    113
About

KAYAKU NOURY CORP has a total of 113 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machines are G PREDPR NII SINT KAUCHUKA IM, KAYAKU AKZO KK and STEFFERS FRANS.

Patent filings per year

Chart showing KAYAKU NOURY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirai Yasuo 33
#2 Ishiwatari Akio 18
#3 Fukumura Takumi 17
#4 Niwa Toshio 14
#5 Ito Tadanaga 12
#6 Yanaka Takumi 11
#7 Takemoto Hideki 8
#8 Fujii Shinichi 7
#9 Yanagi Shiyouichi 7
#10 Kuronuma Eihiko 7

Latest patents

Publication Filing date Title
WO2010119480A1 Maleic anhydride-modified polypropylene and resin composition including the same
JP2009114435A Polypropylene modified with maleic anhydride and resin composition containing the same
JP2006249340A Manufacturing method of modified polypropylene polymer and the polymer
WO2005063836A1 Method for producing modified olefin polymer
JP2005054053A Method for curing unsaturated polyester resin and curing agent composition
JP2005054052A Curing method of vinyl ester resin and curing agent composition
JP2004067755A Method for producing styrene polymer and organic peroxide therefor
JP2003306478A Peroxide composition having low viscosity
JP2003300955A Safe organic peroxide composition and method for producing the same
JP2003292631A Method of manufacturing silicone rubber crosslinked material, crosslinking agent composition and crosslinked material
JP2003277425A Method for producing acrylic resin
JP2003221409A Production method for acrylic resin
JP2003146968A Crosslinking agent for silicone rubber, crosslinking method and crosslinked body
JP2003064113A Method for producing acrylic resin
JP2002114813A Method for producing styrenic polymer
JP2003012740A Method for curing unsaturated polystyrene resin and two pack type curing agent
JP2002309055A Disperse formulation of solid organic peroxide
JP2002265513A Method of producing vinyl chloride-based polymer
JP2002226602A Method for manufacturing crosslinked polymer, crosslinked polymer and composition for compounding
JP2002145919A Method for producing polystyrene-based resin particle