ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,914, issued on March 17, was assigned to MAXELL LTD. (Kyoto, Japan).

"Portable terminal that is connected to a headmounted display to display information in cooperation" was invented by Osamu Kawamae (Kyoto, Japan) and Shigeyuki Itou (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a cooperative display system that connects a portable terminal and a head mounted display to display information in cooperation, the portable terminal displays information on a first display, and transmits at least a part of the information that is displayed to the head mounted display, and the head mounted display shares and displays the information trans...