TREA

Kazuoki Nakai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Garment provided with joint supporter section, and knee supporter
    • Patent number 10,864,101
    • Issue date Dec 15, 2020
    • Mitsui Chemicals, Inc.
    • Tomoaki Ito
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Knee supporter
    • Patent number D819211
    • Issue date May 29, 2018
    • Mitsui Chemicals, Inc.
    • Kenji Iida
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Knee supporter
    • Patent number D811612
    • Issue date Feb 27, 2018
    • Mitsui Chemicals, Inc.
    • Kenji Iida
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents