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Shoichiro Harada

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expandable beads having flame retardancy of V-0 or V-1, and molded...
    • Patent number 9,074,059
    • Issue date Jul 7, 2015
    • ASAHI KASEI CHEMICALS CORPORATION
    • Shoichiro Harada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Foam
    • Patent number 7,947,754
    • Issue date May 24, 2011
    • ASAHI KASEI CHEMICALS CORPORATION
    • Tohru Okuda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPANDABLE BEADS, MOLDED BODY USING THE SAME, AND PRODUCTION METHOD...
    • Publication number 20120141794
    • Publication date Jun 7, 2012
    • ASAHI KASEI CHEMICALS CORPORATION
    • Shoichiro Harada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Foam
    • Publication number 20090012194
    • Publication date Jan 8, 2009
    • ASAHI KASEI CHEMICALS CORPORATION
    • Tohru Okuda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...