Patents by Inventor Yukio Baba

Yukio Baba has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ultrasonic diagnostic apparatus for ophthalmology
    Patent number: 5029587
    Abstract: A novel ultrasonic diagnostic apparatus for ophthalmology is disclosed in which a plurality of reflection echo images having a dynamic range larger than a display are stored, an image of a given condition is retrieved from the reflection echo images thus stored, and the image thus retrieved is displayed. As many diagnostic data as possible are obtained from a single frozen image thereby to produce acoustic information on a biological tissue.
    Type: Grant
    Filed: February 21, 1989
    Date of Patent: July 9, 1991
    Assignee: Nidek Co., Ltd.
    Inventors: Yukio Baba, Tadashi Kajino
  • Anode button for a cathode ray tube
    Patent number: 4198588
    Abstract: An anode button for a cathode ray tube comprises an outer cup having a peripheral wall made so thin as to be well sealed to a glass bulb and an inner cup disposed in the outer cup for minimizing X-ray leak. A space is provided between the outer and inner cups so that the seal between the outer cup and the glass bulb is not damaged.
    Type: Grant
    Filed: July 27, 1978
    Date of Patent: April 15, 1980
    Assignees: Tokyo Shibaura Denki Kabushiki Kaisha, Nippon Electric Glass Co., Ltd.
    Inventors: Takashi Kuze, Hajime Makio, Yukio Baba