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Hidetoshi Saito

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Patents Grantslast 30 patents

  • Information Patent Grant

    Endoscope
    • Patent number 12,171,405
    • Issue date Dec 24, 2024
    • Olympus Corporation
    • Hidetoshi Saito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 12,022,993
    • Issue date Jul 2, 2024
    • Olympus Corporation
    • Hidetoshi Saito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 11,992,187
    • Issue date May 28, 2024
    • Olympus Corporation
    • Nobuaki Akui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope capable of being autoclaved
    • Patent number RE43281
    • Issue date Mar 27, 2012
    • Masakazu Higuma
    • 600 - Surgery
  • Information Patent Grant

    Endoscope suitable for autoclave sterilization
    • Patent number 6,716,161
    • Issue date Apr 6, 2004
    • Olympus Corporation
    • Masakazu Higuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus
    • Patent number 6,572,537
    • Issue date Jun 3, 2003
    • Olympus Optical Co., Ltd.
    • Yasuyuki Futatsugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope capable of being autoclaved
    • Patent number 6,547,721
    • Issue date Apr 15, 2003
    • Olympus Optical Co., Ltd.
    • Masakazu Higuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electronic endoscope having an insertional portion a part of which...
    • Patent number 5,873,816
    • Issue date Feb 23, 1999
    • Olympus Optical Co., Ltd.
    • Hiroaki Kagawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heat using therapeutic device
    • Patent number 5,380,319
    • Issue date Jan 10, 1995
    • Olympus Optical Co., Ltd.
    • Hidetoshi Saito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ENDOSCOPE AND ENDOSCOPE SYSTEM
    • Publication number 20230190082
    • Publication date Jun 22, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hidetoshi SAITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20210353133
    • Publication date Nov 18, 2021
    • OLYMPUS CORPORATION
    • Hidetoshi SAITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20210353131
    • Publication date Nov 18, 2021
    • OLYMPUS CORPORATION
    • Hidetoshi SAITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20210127950
    • Publication date May 6, 2021
    • OLYMPUS CORPORATION
    • Nobuaki AKUI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20200352412
    • Publication date Nov 12, 2020
    • OLYMPUS CORPORATION
    • Hidetoshi SAITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Endoscope suitable for autoclave sterilization
    • Publication number 20020128539
    • Publication date Sep 12, 2002
    • Olympus Optical Co., Ltd.
    • Masakazu Higuma
    • G02 - OPTICS
  • Information Patent Application

    Endoscope apparatus
    • Publication number 20010016679
    • Publication date Aug 23, 2001
    • OLYMPUS OPTICAL CO., LTD TOKYO JAPAN
    • Yasuyuki Futatsugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE