Patents by Inventor Jun Tanouchi

Jun Tanouchi 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).

  • Image displaying method and device for realizing same in an ultrasonic diagnostic apparatus
    Patent number: 5224481
    Abstract: An image displaying method in an ultrasonic diagnostic apparatus obtains differential image data between first image data and second image data in image data sequentially obtained from an echo signal received by transmitting an ultrasonic wave to a body to be examined. A time difference between a point of time, where the first image data are measured, and another point of time, where the second image data are measured is determined. A synthesized image data capable of displaying simultaneously a differential image and the time difference by combining the differential image data and data representing the time difference is obtained and displayed.
    Type: Grant
    Filed: September 6, 1991
    Date of Patent: July 6, 1993
    Assignees: Ken Ishihara, Jun Tanouchi, Hitachi Medical Corporation
    Inventors: Ken Ishihara, Jun Tanouchi, Takashi Sugiyama, Shinji Kishimoto