TREA

Ryotaro Suga

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  • Yokosuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Unmanned watercraft
    • Patent number 11,891,159
    • Issue date Feb 6, 2024
    • Japan Agency for Marine-Earth Science and Technology
    • Hiroshi Yoshida
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Unmanned Watercraft
    • Publication number 20200391839
    • Publication date Dec 17, 2020
    • Yanmar Power Technology Co., Ltd.
    • Hiroshi Yoshida
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT