Patents by Inventor Katzumi Kose

Katzumi Kose 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).

  • Magnetic resonance imaging apparatus and method utilizing a composite RF pulse
    Patent number: 4760338
    Abstract: In an imaging apparatus and a method for producing a two-dimensional image of an object under medical examination, a composite selective RF pulse is produced in a transmitter unit. The composite selective RF pulse is constituted of a second RF 90.degree. pulse and a third RF 90.degree. pulse. Under the control of a system processor, the second RF 90.degree. pulse is firstly applied to the object and the third RF 90.degree. pulse is secondly applied thereto under the same polarity of the field gradient after providing an time interval.
    Type: Grant
    Filed: June 26, 1986
    Date of Patent: July 26, 1988
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Katzumi Kose, Kozo Satoh