US Patent Issued to Semiconductor Energy Laboratory on April 15 for "Method for manufacturing display device and display device manufacturing apparatus" (Japanese Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,223, issued on April 15, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Japan).

"Method for manufacturing display device and display device manufacturing apparatus" was invented by Yosuke Tsukamoto (Kanagawa, Japan), Taiki Nonaka (Kanagawa, Japan), Kensuke Yoshizumi (Kanagawa, Japan), Koji Kusunoki (Kanagawa, Japan) and Shunpei Yamazaki (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "To reduce the manufacturing cost of a display device using a micro LED as a display element. To manufacture a display device using a micro LED as a display element in a high yield. Employed is a method for manufacturing a display device, including: formi...