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Ryoichi Sakai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasound diagnosis apparatus
    • Patent number 9,307,951
    • Issue date Apr 12, 2016
    • Hitachi Aloka Medical, Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Knee acoustic matching device for ultrasonic probe
    • Patent number 8,522,617
    • Issue date Sep 3, 2013
    • The University of Tokyo
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic probe support device
    • Patent number 8,453,511
    • Issue date Jun 4, 2013
    • The University of Tokyo
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Load apparatus
    • Patent number 8,333,719
    • Issue date Dec 18, 2012
    • Hitachi Aloka Medical, Ltd.
    • Eiichi Minagawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bone inspecting system, and lower leg supporting device
    • Patent number 8,317,710
    • Issue date Nov 27, 2012
    • The University of Tokyo
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound diagnostic apparatus
    • Patent number 8,187,185
    • Issue date May 29, 2012
    • Hitachi Aloka Medical, Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound diagnosis apparatus
    • Patent number 8,123,688
    • Issue date Feb 28, 2012
    • Hitachi Aloka Medical, Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasound diagnosis apparatus
    • Patent number 7,938,778
    • Issue date May 10, 2011
    • Aloka Co., Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic diagnostic apparatus
    • Patent number 7,841,983
    • Issue date Nov 30, 2010
    • Aloka Co., Ltd.
    • Akimitsu Harada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic diagnostic apparatus
    • Patent number 7,806,823
    • Issue date Oct 5, 2010
    • Aloka Co., Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRASONIC DIAGNOSIS APPARATUS
    • Publication number 20110224545
    • Publication date Sep 15, 2011
    • THE UNIVERSITY OF TOKYO
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASONIC PROBE SUPPORT DEVICE
    • Publication number 20110132094
    • Publication date Jun 9, 2011
    • THE UNIVERSITY OF TOKYO
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    KNEE ACOUSTIC MATCHING DEVICE FOR ULTRASONIC PROBE
    • Publication number 20110126629
    • Publication date Jun 2, 2011
    • THE UNIVERSITY OF TOKYO
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BONE INSPECTING SYSTEM, AND LOWER LEG SUPPORTING DEVICE
    • Publication number 20110130688
    • Publication date Jun 2, 2011
    • THE UNIVERSITY OF TOKYO
    • Kozo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASOUND DIAGNOSIS APPARATUS
    • Publication number 20090171200
    • Publication date Jul 2, 2009
    • Aloka Co., Ltd.
    • Ryoichi SAKAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASOUND DIAGNOSTIC APPARATUS
    • Publication number 20090043207
    • Publication date Feb 12, 2009
    • Aloka Co., Ltd.
    • Ryoichi SAKAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASOUND DIAGNOSIS APPARATUS
    • Publication number 20090043196
    • Publication date Feb 12, 2009
    • Aloka Co., Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LOAD APPARATUS
    • Publication number 20080242970
    • Publication date Oct 2, 2008
    • ALOKA CO., LTD.
    • Eiichi Minagawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASOUND DIAGNOSIS APPARATUS
    • Publication number 20080086055
    • Publication date Apr 10, 2008
    • Aloka Co., Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Ultrasonic diagnostic apparatus
    • Publication number 20060241447
    • Publication date Oct 26, 2006
    • Aloka Co., Ltd. and The University of Tokyo
    • Akimitsu Harada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Ultrasonic diagnostic apparatus
    • Publication number 20060074311
    • Publication date Apr 6, 2006
    • Aloka Co., Ltd.
    • Ryoichi Sakai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE