TREA

Koji SAKUMA

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    RELAY ADAPTER AND INSERTION INSTRUMENT SYSTEM
    • Publication number 20230181008
    • Publication date Jun 15, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Shigetoshi FUTAMI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRONIC ENDOSCOPE
    • Publication number 20160374538
    • Publication date Dec 29, 2016
    • OLYMPUS CORPORATION
    • Takahiro TANABE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE