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Kenichiro Sanagi

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  • Hachioji, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-frequency surgical treating device for use with endoscope
    • Patent number 5,163,938
    • Issue date Nov 17, 1992
    • Olympus Optical Co., Ltd.
    • Koji Kambara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Forceps instrument
    • Patent number 5,152,779
    • Issue date Oct 6, 1992
    • Olympus Optical Co., Ltd.
    • Kenichiro Sanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment device
    • Patent number 4,946,442
    • Issue date Aug 7, 1990
    • Olympus Optical Co., Ltd.
    • Kenichiro Sanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment device
    • Patent number 4,857,057
    • Issue date Aug 15, 1989
    • Olympus Optical Co., Ltd.
    • Kenichiro Sanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical operation instrument for endoscope
    • Patent number 4,632,110
    • Issue date Dec 30, 1986
    • Olympus Optical Co., Ltd.
    • Kenichiro Sanagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE