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Kai AIZAWA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FRONT TRUNK
    • Publication number 20240399964
    • Publication date Dec 5, 2024
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Masahiro NAGANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    NOISE LEVEL PREDICTION SYSTEM FOR VEHICLE
    • Publication number 20240393152
    • Publication date Nov 28, 2024
    • Toyota Boshoku Kabushiki Kaisha
    • Kai AIZAWA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FRONT TRUNK
    • Publication number 20240383409
    • Publication date Nov 21, 2024
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kai AIZAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND TRANSMISSION ANALYZER FOR PANEL MEMBER OF VEHICLE
    • Publication number 20220274539
    • Publication date Sep 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kai Aizawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND ABSORBING STRUCTURE HAVING ONE OR MORE ACOUSTIC SCATTERERS AT...
    • Publication number 20220189446
    • Publication date Jun 16, 2022
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Xiaoshi Su
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE ROOF STRUCTURE
    • Publication number 20190359150
    • Publication date Nov 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Kai Aizawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICULAR STRUCTURE
    • Publication number 20180086390
    • Publication date Mar 29, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Kai AIZAWA
    • B60 - VEHICLES IN GENERAL