ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,275, issued on March 18, was assigned to ROHM Co. LTD. (Kyoto, Japan).
"Semiconductor light emitting device" was invented by Tomoichiro Toyama (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provideds a side-view type semiconductor light emitting device of the disclosure includes a multilayer substrate having a plurality of substrates, a plurality of conductive layers, and a plurality of semiconductor light emitting elements. The multilayer substrate has a main surface on which the semiconductor light emitting elements are mounted, a back surface facing an opposite side of the main surface and having external ele...