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Yuya Ishimoto

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  • Ichihara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Propylene resin composition
    • Patent number 6,716,921
    • Issue date Apr 6, 2004
    • Chisso Corporation
    • Takanori Nakashima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Uniaxially oriented polypropylene-based film
    • Patent number 6,670,027
    • Issue date Dec 30, 2003
    • Chisso Corporation
    • Chikashi Okayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Biaxially oriented polypropylene-base film
    • Patent number 6,326,080
    • Issue date Dec 4, 2001
    • Chisso Corporation
    • Chikashi Okayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unoriented polypropylene molding
    • Patent number 6,258,893
    • Issue date Jul 10, 2001
    • Chisso Corporation
    • Chikashi Okayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...