ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,224,386, issued on Feb. 11, was assigned to TOYODA GOSEI Co. LTD. (Kiyosu, Japan).
"Ultraviolet light emitting device" was invented by Takeshi Matsushima (Kiyosu, Japan), Shota Shimonishi (Kiyosu, Japan), Kenichi Matsuura (Kiyosu, Japan), Aya Kawaoka (Kiyosu, Japan), Takashi Shugo (Kiyosu, Japan), Shintaro Hakamata (Kiyosu, Japan) and Yuki Goto (Kiyosu, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An ultraviolet light emitting device includes a substrate, an ultraviolet light emitting element, a bonding layer, a fluororesin film, and a fluorocarbon compound. The substrate includes a mounting surface. The ultraviolet light emitting element includ...