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SANYU REC CO LTD

Overview
  • Total Patents
    142
  • GoodIP Patent Rank
    32,065
  • Filing trend
    ⇧ 200.0%
About

SANYU REC CO LTD has a total of 142 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan, Republic of Korea and China. Its main competitors in its focus markets macromolecular chemistry and polymers, semiconductors and machines are NEUDRIVE LTD, TELTOW ELEKTRON BAUELEMENTE and JAPAN ADVANCED INST OF SCIENCE AND TECH.

Patent filings per year

Chart showing SANYU REC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oyama Noritaka 51
#2 Miyawaki Yoshiteru 36
#3 Okuno Atsushi 34
#4 Morisaki Akira 26
#5 Murakami Kotaro 16
#6 Oki Jun 11
#7 Takei Yoshimichi 10
#8 Sasada Akira 10
#9 Yamazaki Kota 9
#10 Ishii Kenji 9

Latest patents

Publication Filing date Title
JP2019183125A Polyurethane resin composition
JP2020084015A Resin sheet, method for producing resin sheet, laminate, method for producing laminate, and method for molding carbon-fiber reinforced plastic
JP2018199818A Thermally-foamable material, semisolid matter, method for molding semisolid matter, and method for producing foam
JP2019203064A Photo moisture curable type resin composition
JP2019196469A Polyurethane resin composition
JP2019182901A Polyurethane resin composition for electric insulation
JP2019182887A Polyurethane resin composition
JP2019006894A Sheet material, method for producing foam, molding material, and method for producing sheet material
JP2018177987A Conductive material
JP2018053169A Polyurethane resin composition
JP2018021141A Polyurethane resin composition
JP2018021096A Thermally-foamable material, semisolid matter, method for molding semisolid matter, and method for producing foam
JP2017206638A Polyurethane resin composition
JP2017171752A Polyurethane resin composition
JP2017101195A Polyurethane resin composition
JP2017095567A Polyurethane resin composition
JP2017043667A Polyurethane resin composition
JP2017025197A Polyurethane resin composition, sealing material and electric-electronic component
JP2017014426A Polyurethane resin composition
JP2016216567A Polyurethane resin composition for electrical insulation