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Masaaki Ishiguro

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasound diagnostic apparatus
    • Patent number 6,685,644
    • Issue date Feb 3, 2004
    • Kabushiki Kaisha Toshiba
    • Yasutsugu Seo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound image processing system
    • Patent number 6,108,439
    • Issue date Aug 22, 2000
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Three-dimensional ultrasound image processing system
    • Patent number 5,682,895
    • Issue date Nov 4, 1997
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound internal examination system
    • Patent number 5,257,628
    • Issue date Nov 2, 1993
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound examination system
    • Patent number 5,211,176
    • Issue date May 18, 1993
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound-imaging diagnostic system
    • Patent number 5,150,715
    • Issue date Sep 29, 1992
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic internal examination system
    • Patent number 5,131,396
    • Issue date Jul 21, 1992
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound internal examination system
    • Patent number 5,131,393
    • Issue date Jul 21, 1992
    • Fuji Photo Optical Co., Ltd.
    • Masaaki Ishiguro
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents