ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,524, issued on Feb. 10, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).
"Blowing device and fluid control device" was invented by Hiroaki Wada (Kyoto, Japan) and Yuzo Higashiyama (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fan unit includes a fan case and a fan. The fan case has an intake port and a discharge port. The fan is provided inside the fan case and has a holding plate having a first surface and being rotatably supported; and a plurality of blade members provided upright on the first surface. The fan unit includes a first passage that is connected to the intake port and is defined by an inner surface of the ...