ALEXANDRIA, Va., May 1 -- United States Patent no. 11,973,321, issued on April 30, was assigned to FUJIFILM Business Innovation Corp. (Tokyo).
"Light emitting device" was invented by Kazuhiro Sakai (Kanagawa, Japan), Daisuke Iguchi (Kanagawa, Japan), Takeshi Minamiru (Kanagawa, Japan), Yoshinori Shirakawa (Kanagawa, Japan), Tomoaki Sakita (Kanagawa, Japan) and Tsutomu Otsuka (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes a wiring substrate, a light emitting element array that includes a first side surface and a second side surface facing each other, and a third side surface and a fourth side surface connecting the first side surface and the second side surfac...