ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,851, issued on Oct. 20, was assigned to Canon K.K. (Tokyo).
"X-ray diagnostic apparatus and correction method" was invented by Takuya Sakaguchi (Utsunomiya, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment, an X-ray diagnostic apparatus includes an X-ray tube, an X-ray detector, and processing circuitry. The X-ray tube radiates X-rays toward a subject into which a contrast medium is injected. The an X-ray detector detects the X-rays transmitted through the subject. The processing circuitry generates an X-ray image based on an output from the X-ray detector. The processing circuitry acquires indexes related to a bright...