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Kazuki HOTTA

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  • Toyota-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration damping device and method of manufacturing vibration damp...
    • Patent number 11,885,388
    • Issue date Jan 30, 2024
    • Sumitomo Riko Company Limited
    • Kazuki Hotta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping device
    • Patent number 9,382,961
    • Issue date Jul 5, 2016
    • Sumitomo Riko Company Limited
    • Ryota Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TUBULAR VIBRATION DAMPING DEVICE
    • Publication number 20250102037
    • Publication date Mar 27, 2025
    • SUMITOMO RIKO COMPANY LIMITED
    • Kazuki Hotta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIQUID-FILLED TUBULAR VIBRATION DAMPING DEVICE
    • Publication number 20240159291
    • Publication date May 16, 2024
    • SUMITOMO RIKO COMPANY LIMITED
    • Kazuki HOTTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPING DEVICE AND METHOD OF MANUFACTURING VIBRATION DAMP...
    • Publication number 20220282762
    • Publication date Sep 8, 2022
    • SUMITOMO RIKO COMPANY LIMITED
    • Kazuki HOTTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPING DEVICE
    • Publication number 20150240901
    • Publication date Aug 27, 2015
    • SUMITOMO RIKO COMPANY LIMITED
    • Ryota ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...