ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,804, issued on Dec. 16, was assigned to KONICA MINOLTA INC. (Tokyo).
"Light measuring apparatus, light measuring system, light measurement method, display adjustment system, and adjustment method" was invented by Tomohiro Kiriyama (Kofu, Japan), Tomohiro Murata (Sakai, Japan) and Tomohiro Fukamizu (Sakai, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light measuring apparatus includes a light receiver that receives light from a measurement target capable of emitting light, a memory that stores in advance calibration data corresponding to a plurality of gradations corresponding to a plurality of light emission modes of the measurement target...