ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,964, issued on April 14, was assigned to Nichia Corp. (Anan, Japan).
"Light source device and display device" was invented by Wataru Kitahara (Kamiina-gun, Japan) and Takanori Aruga (Suwa-gun, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The light source includes first to eighth light sources configured to emit first to eighth lights, respectively. The first light has a first peak wavelength, the second light has a second peak wavelength, the third light has a third peak wavelength, and the fourth light has the second peak wavelength. The fifth light has the third wavelength, the sixth light has the second wavelength, the seventh light has ...