ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,233, issued on Oct. 27, was assigned to OMRON Corp. (Kyoto, Japan).
"Display system" was invented by Masayuki Shinohara (Kyoto, Japan), Masao Mishina (Kyoto, Japan), Norikazu Kitamura (Kyoto, Japan), Yuto Mori (Kyoto, Japan), Gouo Kurata (Kyoto, Japan) and Yutaka Okayasu (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure realizes a highly recognizable display system for an observer. A display system (1), including display switching devices (10A to 10D), displays multiple kinds of warnings in a predetermined area. The display switching devices switch multiple switching images including predetermined symbols to display display...