US Patent Issued to UDC IRELAND on Sept. 2 for "Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,404,264, issued on Sept. 2, was assigned to UDC IRELAND Ltd. (Dublin).

"Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element" was invented by Koji Takaku (Kanagawa, Japan), Tetsu Kitamura (Kanagawa, Japan), Wataru Sotoyama (Kanagawa, Japan), Yasunori Yonekuta (Kanagawa, Japan), Toru Watanabe (Kanagawa, Japan), Toshihiro Ise (Kanagawa, Japan) and Saki Takada (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic electroluminescent element including a substrate, a pair of electrodes including an anode and a cathode, disposed on the ...