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Riyousuke Sasaki

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  • Yamaguchi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multilayer tube
    • Patent number 10,960,635
    • Issue date Mar 30, 2021
    • Ube Industries, Ltd.
    • Kazutoshi Tsuboi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Composite body of metal and thermoplastic resin
    • Patent number 9,975,317
    • Issue date May 22, 2018
    • UBE Industries, Ltd.
    • Hiroki Akatsu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents