TREA

Tomoaki Hishiki

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  • Ibaraki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piezoelectric speaker
    • Patent number 12,120,960
    • Issue date Oct 15, 2024
    • Nitto Denko Corporation
    • Yusuke Komoto
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Sound reducing system
    • Patent number 12,071,761
    • Issue date Aug 27, 2024
    • Nitto Denko Corporation
    • Yusuke Komoto
    • E04 - BUILDING
  • Information Patent Grant

    Piezoelectric speaker
    • Patent number 11,950,051
    • Issue date Apr 2, 2024
    • Nitto Denko Corporation
    • Yusuke Komoto
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Foam body and method for manufacturing the same
    • Patent number 11,771,122
    • Issue date Oct 3, 2023
    • Nitto Denko Corporation
    • Yuka Sekiguchi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Piezoelectric speaker-forming laminate
    • Patent number 11,252,510
    • Issue date Feb 15, 2022
    • Nitto Denko Corporation
    • Yusuke Komoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents