ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,843, issued on Jan. 20, was assigned to NTT DOCOMO Inc. (Tokyo).

"Virtual space presentation device" was invented by Reo Mizuta (Chiyoda-ku, Japan), Yasuo Morinaga (Chiyoda-ku, Japan), Mitsuhiro Goto (Chiyoda-ku, Japan), Tatsuya Nishizaki (Chiyoda-ku, Japan) and Yuki Nakamura (Chiyoda-ku, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A server of an embodiment includes a virtual space generation unit configured to generate a virtual space that includes a user's virtual viewpoint therein and in which virtual content is disposed, a detection unit configured to detect an orientation of an HMD worn on the user's head to display a portion of the vi...