US Patent Issued to FUTABA INDUSTRIAL on Feb. 17 for "Method for manufacturing burring processed member" (Japanese Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,065, issued on Feb. 17, was assigned to FUTABA INDUSTRIAL Co. LTD. (Aichi, Japan).

"Method for manufacturing burring processed member" was invented by Daisuke Izumikawa (Aichi, Japan) and Mikuto Wakayama (Aichi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a method for manufacturing a burring processed member, an inner-circumferential surface of a plate-like curved portion is pressed in a first direction, thereby forming a side wall and a seating face, the side wall protruding from a rim of a first hole, the seating face extending from a tip of the side wall. In the method, a circular second hole is formed on the seating face, and the bur...