ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,409, issued on June 24, was assigned to Canon K.K. (Tokyo).
"Radiation imaging apparatus and radiation imaging system" was invented by Tetsunori Ojima (Kanagawa, Japan) and Minoru Watanabe (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radiation imaging apparatus includes a first pixel set and a second pixel set that are adjacently arranged in a predetermined direction, and each of the first pixel set and the second pixel set includes two or more of pixels which are adjacently arranged in the predetermined direction and in which photoelectric conversion elements have aperture portions having different shapes. In the pixels include...