ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,213, issued on June 10, was assigned to TMEIC Corp. (Chuo-ku, Japan).
"Fluid check piping and electric power apparatus" was invented by Satoshi Hasumi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid check piping of an embodiment includes a piping main body, a check window, and a check plate. The piping main body is arranged along a horizontal direction, and a fluid flows through an inside of the piping main body. The check window is provided on an upper portion of a circumferential wall of the piping main body, and the inside of the piping main body is capable of being viewed from an outside of the piping main body. The check plate is ...