ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,548, issued on Oct. 7, was assigned to Fujikin Inc. (Osaka, Japan).

"Flow rate control device, flow rate control device control method, and flow rate control device control program" was invented by Yoshitomo Kanai (Osaka, Japan) and Takahiro Nozawa (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A flow rate control device for rapidly adjusting a flow rate to a set flow rate is provided. A flow rate control device for controlling a flow rate of a fluid supplied to a controlled object to hold a flow rate set value in the controlled object includes a measured value acquisition unit acquiring a measured value by a flow rate sensor measuring ...