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KYODO CHEM CO LTD

Overview
  • Total Patents
    28
About

KYODO CHEM CO LTD has a total of 28 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Japan and United States. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and environmental technology are SANKO KAIHATSU KAGAKU KENK, CARLISLE CHEMICAL WORKS and INST ORCH KHIM AN USSR.

Patent filings in countries

World map showing KYODO CHEM CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 26
#2 United States 2

Patent filings per year

Chart showing KYODO CHEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yago Shinichi 9
#2 Yoshida Sukeyuki 7
#3 Nakamura Noriyuki 6
#4 Kondo Masamichi 5
#5 Ono Takashi 4
#6 Nishijima Keiji 3
#7 Sagawa Seiji 3
#8 Osada Minoru 2
#9 Shibata Yorishige 2
#10 Mizutani Haruyasu 2

Latest patents

Publication Filing date Title
JP2010285500A Process for producing flexible polyvinyl chloride foam
JP2010075862A Method for manufacturing granular additive composition
JP2009263431A Vinyl chloride paste sol
JP2009007512A Vinyl chloride resin paste sol
JP2007070586A Granular flame retarder composition
JP2005319457A Oxygen-absorbing composition
JP2006233102A Vinyl chloride paste sol
JP2005307170A Liquid stabilizer for polyvinyl chloride paste
JP2005179622A Acrylic adhesive composition
JP2004154116A Vinyl chloride resin film for agricultural use
JP2003321587A Stabilized ionomer resin composition
JP2003321586A Stabilized ionomer resin composition
JP2003231873A Acrylic adhesive composition
JP2003081984A Organic phosphate ester, method for producing the same and use of the same
JP2003081981A Organic phosphate ester, method for producing the same and use of the same
JP2002179929A Stabilized organic material composition
JP2001233711A Liquid mildewproofing agent composition, chlorine- containing resin composition formulated with the same and its molding
JP2000302913A Stabilizer for chlorine-containing resin and chlorine- containing resin composition
JP2000034378A Stabilizer for chlorine-including resin and chlorine- containing resin composition
JP2000026650A Polyvinyl chlorid resin stabilizer and polyvinyl chloride resin based composition