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Yasuhiro Hyakutake

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ferrule for optical fiber
    • Patent number D695222
    • Issue date Dec 10, 2013
    • Adamant Kogyo Co., Ltd.
    • Yasuhiro Hyakutake
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Ferrule for optical fiber
    • Patent number D695223
    • Issue date Dec 10, 2013
    • Adamant Kogyo Co., Ltd.
    • Yasuhiro Hyakutake
    • D13 - Equipment for production, distribution, or transformation of energy