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Takeshi NAGAYASU

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  • Nagasaki, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RIGID ENDOSCOPE COVER AND ENDOSCOPE UNIT
    • Publication number 20210228069
    • Publication date Jul 29, 2021
    • TRYTEC Co. Ltd.
    • Keitaro MATSUMOTO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RIGID ENDOSCOPE COVER AND ENDOSCOPE UNIT
    • Publication number 20200367737
    • Publication date Nov 26, 2020
    • NAGASAKI UNIVERSITY
    • Keitaro MATSUMOTO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE