ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,723,843, issued on Sept. 1, was assigned to LIGHT OPTICAL WORKS LTD. (Nagano, Japan).

"Optical sight and information display method" was invented by Kensuke Sakai (Nagano, Japan), Kan Hanaoka (Nagano, Japan), Takashi Abe (Nagano, Japan), Wataru Kawai (Nagano, Japan) and Kenichi Seki (Nagano, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical sight is attached to a gun for use, including: an optical system, allowing a user to visually recognize a target serving as a sight target; a housing, accommodating the optical system; and an information display part, displaying information toward the user. The information display part is installed with...