TREA

Takumi Ishikawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Land-and-air vehicle
    • Patent number 11,498,675
    • Issue date Nov 15, 2022
    • SUBARU CORPORATION
    • Daisuke Hirabayashi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LAND-AND-AIR VEHICLE
    • Publication number 20210061457
    • Publication date Mar 4, 2021
    • SUBARU CORPORATION
    • Daisuke HIRABAYASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sprinkler Head
    • Publication number 20180304111
    • Publication date Oct 25, 2018
    • SENJU SPRINKLER CO., LTD.
    • Yukinori Karihara
    • A62 - LIFE-SAVING FIRE-FIGHTING