US Patent Issued to DEXERIALS on July 8 for "Concave-convex structure, optical member, and electronic apparatus" (Japanese Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,926, issued on July 8, was assigned to DEXERIALS Corp. (Tokyo).

"Concave-convex structure, optical member, and electronic apparatus" was invented by Masanao Kikuchi (Tokyo), Hiroshi Tazawa (Tokyo) and Kazuya Hayashibe (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a concave-convex structure including more complicated concave-convex structure, an optical member, and an electronic apparatus. The concave-convex structure includes a plurality of group portions each including a plurality of concavities or convexities provided in a surface of a base material, in which average widths of areas occupied by the concavities or convexities at...