US Patent Issued to FUJIFILM on April 22 for "Ultrasound imaging apparatus, signal processing method, and signal processing program" (Japanese Inventor)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,026, issued on April 22, was assigned to FUJIFILM Corp. (Tokyo).

"Ultrasound imaging apparatus, signal processing method, and signal processing program" was invented by Hideki Yoshikawa (Chiba, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides an ultrasound imaging apparatus capable of highly accurately extracting a blood flow in a fine blood vessel in a short time. N pieces of frame data is generated by receiving ultrasound waves reflected by a subject with a plurality of transducers. A correlation matrix is generated based on a vector in which data at a corresponding position of the frame data is arranged for N frames, and...