Patents by Inventor Yoshimasa Matsuda

Yoshimasa Matsuda 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 MAGNETIC RESONANCE IMAGING METHOD
    Publication number: 20120112745
    Abstract: In a non-Cartesian sampling method, a trajectory along which a measurement space is sampled is optimized. That is, data placed on one spiral trajectory heading outward from the center of the measurement space is sampled from a plurality of echo signals. The sampling is performed such that the data is placed continuously, without overlapping, in order from the center to the outside. Alternatively, the data may be overlapped and a mismatch between echo signals may be corrected using the data of the overlapped portion.
    Type: Application
    Filed: July 5, 2010
    Publication date: May 10, 2012
    Applicant: Hitachi Medical Corporation
    Inventors: Masahiro Takizawa, Yoshimasa Matsuda, Yasuhiro Kamada