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Seiji Iwasaki

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CHANNEL REPLACEMENT METHOD, ENDOSCOPE, AND PLUG
    • Publication number 20240049947
    • Publication date Feb 15, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE AND ENDOSCOPE TRANSPORTATION UNIT
    • Publication number 20240032779
    • Publication date Feb 1, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji Iwasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INSERTION DEVICE
    • Publication number 20230301498
    • Publication date Sep 28, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji Iwasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE AND ENDOSCOPE SYSTEM
    • Publication number 20230292993
    • Publication date Sep 21, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE SYSTEM AND ENDOSCOPIC LIGATOR ATTACHMENT METHOD
    • Publication number 20230277180
    • Publication date Sep 7, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji Iwasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID FEEDING AND SUCTION APPARATUS, ENDOSCOPE SYSTEM, AND METHOD O...
    • Publication number 20230255448
    • Publication date Aug 17, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji Iwasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRODE UNIT AND RESECTOSCOPE APPARATUS
    • Publication number 20220079657
    • Publication date Mar 17, 2022
    • OLYMPUS CORPORATION
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE SNARE
    • Publication number 20220022956
    • Publication date Jan 27, 2022
    • OLYMPUS CORPORATION
    • Noriaki YAMANAKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGE PICKUP APPARATUS AND ENDOSCOPE
    • Publication number 20170065157
    • Publication date Mar 9, 2017
    • OLYMPUS CORPORATION
    • Seiji IWASAKI
    • G02 - OPTICS
  • Information Patent Application

    IMAGE PICKUP APPARATUS
    • Publication number 20130137924
    • Publication date May 30, 2013
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • G02 - OPTICS
  • Information Patent Application

    IMAGE PICKUP APPARATUS FOR ENDOSCOPE
    • Publication number 20120220828
    • Publication date Aug 30, 2012
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGE PICKUP APPARATUS AND MANUFACTURING METHOD OF IMAGE PICKUP APP...
    • Publication number 20120206583
    • Publication date Aug 16, 2012
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Kazuhisa HOSHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20120068324
    • Publication date Mar 22, 2012
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Kazuhisa HOSHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTUATOR APPARATUS AND IMAGE PICKUP UNIT
    • Publication number 20090303619
    • Publication date Dec 10, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGE PICKUP DEVICE, ELECTRONIC ENDOSCOPE AND LENS UNIT
    • Publication number 20090185032
    • Publication date Jul 23, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji SAKAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTUATOR AND IMAGE PICKUP DEVICE
    • Publication number 20090076332
    • Publication date Mar 19, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji IWASAKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE SYSTEM AND LENS UNIT
    • Publication number 20090051764
    • Publication date Feb 26, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hiroshi ISHII
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGE PICKUP APPARATUS
    • Publication number 20090010140
    • Publication date Jan 8, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hiroshi ISHII
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTUATOR APPARATUS, IMAGE PICKUP APPARATUS AND ENDOSCOPIC APPARATUS
    • Publication number 20080194914
    • Publication date Aug 14, 2008
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Seiji Iwasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Endoscope and endoscope apparatus
    • Publication number 20080088701
    • Publication date Apr 17, 2008
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hiroshi Unsai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE