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Toshiya Sugai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Medical tool
    • Patent number 10,756,574
    • Issue date Aug 25, 2020
    • Sony Olympus Medical Solutions Inc.
    • Takuya Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 8,672,935
    • Issue date Mar 18, 2014
    • Olympus Corporation
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 8,574,228
    • Issue date Nov 5, 2013
    • Olympus Corporation
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 7,780,659
    • Issue date Aug 24, 2010
    • Olympus Corporation
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 6,669,690
    • Issue date Dec 30, 2003
    • Olympus Optical Co., Ltd.
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic treatment instrument for medical operation
    • Patent number 6,458,143
    • Issue date Oct 1, 2002
    • Olympus Optical Co., Ltd.
    • Toshiya Sugai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical microscope apparatus
    • Patent number 6,398,721
    • Issue date Jun 4, 2002
    • Olympus Optical Co., Ltd.
    • Motokazu Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 6,340,352
    • Issue date Jan 22, 2002
    • Olympus Optical Co., Ltd.
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of securing a cavity using a rigid sheath with transparent cap
    • Patent number 6,120,434
    • Issue date Sep 19, 2000
    • Olympus Optical Co., Ltd.
    • Shuichi Kimura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical treatment instrument
    • Patent number 6,099,537
    • Issue date Aug 8, 2000
    • Olympus Optical Co., Ltd.
    • Toshiya Sugai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound treatment system
    • Patent number 6,056,735
    • Issue date May 2, 2000
    • Olympus Optical Co., Ltd.
    • Mitsumasa Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical instrument for use in combination with endoscopes
    • Patent number 5,849,022
    • Issue date Dec 15, 1998
    • Olympus Optical Co., Ltd.
    • Kiyotoshi Sakashita
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic sheath
    • Patent number 5,695,448
    • Issue date Dec 9, 1997
    • Olympus Optical Co., Ltd.
    • Shuichi Kimura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical instrument
    • Patent number 5,496,347
    • Issue date Mar 5, 1996
    • Olympus Optical Co., Ltd.
    • Toshihiko Hashiguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents