ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,361, issued on Nov. 4, was assigned to TOYODA GOSEI Co. LTD. (Aichi, Japan).
"Electromagnetic wave sensor cover" was invented by Risa Hirano (Kiyosu, Japan), Koji Fukagawa (Kiyosu, Japan) and Hiroaki Ando (Kiyosu, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electromagnetic wave sensor cover includes a cover body. The cover body includes a base layer made of synthetic resin and permitting passage of an electromagnetic wave, one or more metal oxide layers permitting passage of the electromagnetic wave and being conductive, one or more low refractive index layers permitting passage of the electromagnetic wave and made of material that has a ...