TREA

Takafumi OBA

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    AERIAL VEHICLE
    • Publication number 20220380032
    • Publication date Dec 1, 2022
    • A.L.I. Technologies Inc.
    • Yasuhiro ARAKAWA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AERIAL VEHICLE
    • Publication number 20220363374
    • Publication date Nov 17, 2022
    • A.L.I. Technologies Inc.
    • Yasuhiro ARAKAWA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS