TREA

Isao Okamoto

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chair
    • Patent number D778631
    • Issue date Feb 14, 2017
    • Takano Co., Ltd.
    • Kenji Tanaka
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D694034
    • Issue date Nov 26, 2013
    • Takano Co., Ltd.
    • Kenji Tanaka
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D665591
    • Issue date Aug 21, 2012
    • Takano Co., Ltd.
    • Kenji Tanaka
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D662330
    • Issue date Jun 26, 2012
    • Takano Co., Ltd.
    • Kenji Tanaka
    • D06 - Furnishings