TREA

Yuki Ueno

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical fiber array
    • Patent number D817286
    • Issue date May 8, 2018
    • ADAMANT CO., LTD.
    • Tsutomu Okamoto
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Optical fiber array
    • Patent number D795819
    • Issue date Aug 29, 2017
    • ADAMANT CO., LTD.
    • Tsutomu Okamoto
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Optical fiber array
    • Patent number D788042
    • Issue date May 30, 2017
    • ADAMANT CO., LTD.
    • Tsutomu Okamoto
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Block for transformation of optical path
    • Patent number D778840
    • Issue date Feb 14, 2017
    • ADAMANT CO., LTD.
    • Tsutomu Okamoto
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Optical fiber array
    • Patent number D777681
    • Issue date Jan 31, 2017
    • ADAMANT CO., LTD.
    • Tsutomu Okamoto
    • D13 - Equipment for production, distribution, or transformation of energy