ALEXANDRIA, Va., March 26 -- United States Patent no. 12,262,616, issued on March 25, was assigned to MIKUNI ELECTRON Corp. (Saitama, Japan).
"Touch panel display" was invented by Sakae Tanaka (Saitama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A touch panel display includes a pixel including an organic EL element, a first transistor electrically connected to the power supply line and the organic electroluminescence element, and a second transistor electrically connected to the data signal line and the first transistor, a touch sensor overlapping the pixel, and a shield electrode between the pixel and the touch sensor. The shield electrode includes an opening in a region overlapping with the secon...