US Patent Issued to Dai Nippon Printing on Dec. 30 for "Manufacturing apparatus for mask apparatus, storage medium, method of manufacturing mask apparatus and mask apparatus" (Japanese Inventor)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,759, issued on Dec. 30, was assigned to Dai Nippon Printing Co. Ltd. (Tokyo).

"Manufacturing apparatus for mask apparatus, storage medium, method of manufacturing mask apparatus and mask apparatus" was invented by Hideyuki Okamoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mask apparatus may include a frame including first and second sides opposing each other in a first direction across an opening and third and fourth sides opposing each other in a second direction crossing the first direction across the opening. A manufacturing apparatus may include a pressing mechanism that presses the first and second sides toward the opening, a disp...