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Masaru Yuasa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clip device for endoscope
    • Patent number 12,213,672
    • Issue date Feb 4, 2025
    • Olympus Medical Systems Corp.
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Clip for endoscope
    • Patent number 12,114,865
    • Issue date Oct 15, 2024
    • Olympus Medical Systems Corp.
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bendable clip device
    • Patent number 11,931,043
    • Issue date Mar 19, 2024
    • Olympus Medical Systems Corp.
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Clipping device for large defects, perforations and fistulas
    • Patent number 11,622,765
    • Issue date Apr 11, 2023
    • Olympus Corporation
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment tool for endoscope
    • Patent number 10,561,828
    • Issue date Feb 18, 2020
    • Olympus Corporation
    • Koji Onishi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic medical tool and medical system
    • Patent number 8,855,746
    • Issue date Oct 7, 2014
    • Olympus Medical Systems Corp.
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    CLIP FOR ENDOSCOPE
    • Publication number 20240407788
    • Publication date Dec 12, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BENDABLE CLIP DEVICE
    • Publication number 20240148389
    • Publication date May 9, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TISSUE CLOSURE METHOD, CLIP DEVICE, AND OPERATION METHOD OF CLIP DE...
    • Publication number 20230277193
    • Publication date Sep 7, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLIP, SYSTEM, AND CLIP DEPLOYMENT METHOD
    • Publication number 20230263533
    • Publication date Aug 24, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Shogo Shindo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLIP SYSTEM
    • Publication number 20230225742
    • Publication date Jul 20, 2023
    • Masaru Yuasa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC SUTURING METHOD AND MEDICAL INSTRUMENT
    • Publication number 20230149017
    • Publication date May 18, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLIP DEVICE FOR ENDOSCOPE
    • Publication number 20220265274
    • Publication date Aug 25, 2022
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BENDABLE CLIP DEVICE
    • Publication number 20220117605
    • Publication date Apr 21, 2022
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLIP FOR ENDOSCOPE
    • Publication number 20220117604
    • Publication date Apr 21, 2022
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CLIPPING DEVICE FOR LARGE DEFECTS, PERFORATIONS AND FISTULAS
    • Publication number 20200214705
    • Publication date Jul 9, 2020
    • OLYMPUS CORPORATION
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT TOOL FOR ENDOSCOPE
    • Publication number 20190174995
    • Publication date Jun 13, 2019
    • OLYMPUS CORPORATION
    • Norichika FUKUSHIMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT INSTRUMENT FOR ENDOSCOPE
    • Publication number 20180153536
    • Publication date Jun 7, 2018
    • OLYMPUS CORPORATION
    • Koji ONISHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT TOOL FOR ENDOSCOPE
    • Publication number 20180140812
    • Publication date May 24, 2018
    • OLYMPUS CORPORATION
    • Koji ONISHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC MEDICAL TOOL AND MEDICAL SYSTEM
    • Publication number 20100063345
    • Publication date Mar 11, 2010
    • Masaru YUASA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD OF PERFORMING DIAGNOSIS OR TREATMENT ERENDOSCOPICALLY AND ME...
    • Publication number 20090099414
    • Publication date Apr 16, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hiroaki Goto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE