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Hidehiko Kojo

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  • Koshigaya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paint composition for under coating
    • Patent number 4,826,895
    • Issue date May 2, 1989
    • Nippon Steel Corporation
    • Hiroshi Kanai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coating composition
    • Patent number 4,702,962
    • Issue date Oct 27, 1987
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coating composition of polyol resin, isocyanate hardener and diluent
    • Patent number 4,657,953
    • Issue date Apr 14, 1987
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Anticorrosive coating composition containing polyol resin, isocyana...
    • Patent number 4,657,947
    • Issue date Apr 14, 1987
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Coating composition
    • Patent number 4,560,732
    • Issue date Dec 24, 1985
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coating composition
    • Patent number 4,535,103
    • Issue date Aug 13, 1985
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Anticorrosive coating composition
    • Patent number 4,530,947
    • Issue date Jul 23, 1985
    • Asahi Denka Kogyo K.K.
    • Hidehiko Kojo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Coating composition
    • Patent number 4,340,716
    • Issue date Jul 20, 1982
    • Asahi Denka Kogyo K.K.
    • Naoaki Hata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...