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Sadatomo MATSUMURA

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  • Hitachinaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shock absorber
    • Patent number 12,115,830
    • Issue date Oct 15, 2024
    • HITACHI ASTEMO, LTD.
    • Sadatomo Matsumura
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER DEVICE
    • Publication number 20240426364
    • Publication date Dec 26, 2024
    • Hitachi Astemo, Ltd.
    • Rinnosuke ODA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20240025220
    • Publication date Jan 25, 2024
    • Hitachi Astemo, Ltd.
    • Sadatomo MATSUMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20230322035
    • Publication date Oct 12, 2023
    • Hitachi Astemo, Ltd.
    • Yoshihiro YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20220275847
    • Publication date Sep 1, 2022
    • Hitachi Astemo, Ltd.
    • Kazuya YAMADA
    • B60 - VEHICLES IN GENERAL