ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,931, issued on April 21, was assigned to FUJIFILM Corp. (Tokyo).
"Photosensitive transfer material, light shielding material, LED array, and electronic apparatus" was invented by Takashi Aridomi (Shizuoka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A photosensitive transfer material including a temporary support and a transfer layer including a photosensitive layer, in which a transmittance of the photosensitive layer to light having a wavelength of 365 nm is 0.1% to 30% or a transmittance of the photosensitive layer to light having a wavelength of 405 nm is 0.05% to 30%."
The patent was filed on July 27, 2022, under Application No. 17/8...