US Patent Issued to DEXERIALS on July 15 for "Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens array" (Japanese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,360,293, issued on July 15, was assigned to DEXERIALS Corp. (Tochigi, Japan).

"Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens array" was invented by Kazuyuki Shibuya (Tagajo, Japan), Shunsuke Kanasugi (Tagajo, Japan), Mitsuo Arima (Tagajo, Japan) and Naoki Hanashima (Tagajo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The micro-lens array is a micro-lens array in which a plurality of micro-lenses are arranged in a matrix in a plan view, wherein each of the plurality of micro-lenses has four main sides in a plan view, and each of the four main sides is inclin...