ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,352, issued on June 23, was assigned to Yamaichi Electronics Co. Ltd. (Tokyo).

"Electrical connector for high-speed transmission" was invented by Yosuke Takai (Tokyo) and Toshiyasu Ito (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a connector having: a top pin group 120 having a plurality of contact pins 121, 122 aligned in a predetermined direction; and a bottom pin group having a plurality of contact pins aligned in the predetermined direction in which the bottom pin group is arranged so as to face the top pin group 120 and located on a mount substrate side. Each of the contact pins 121, 122 is at least either one of a signal p...