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Koji Kanbara

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Patents Grantslast 30 patents

  • Information Patent Grant

    Endoscope system
    • Patent number 6,059,719
    • Issue date May 9, 2000
    • Olympus Optical Co., Ltd.
    • Tetsuya Yamamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope
    • Patent number 4,924,852
    • Issue date May 15, 1990
    • Olympus Optical Co., Ltd.
    • Akira Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope apparatus
    • Patent number 4,867,136
    • Issue date Sep 19, 1989
    • Olympus Optical Co., Ltd.
    • Akira Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flexible tube assembly for endoscope
    • Patent number 4,805,595
    • Issue date Feb 21, 1989
    • Olympus Optical Co., Ltd.
    • Koji Kanbara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE