US Patent Issued to KINBOSHI on Jan. 27 for "Gas transfer type ultrasonic gushing fine powder quantitative feeding system and gas transfer type ultrasonic gushing fine powder quantitative feeding method" (Japanese Inventor)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,692, issued on Jan. 27, was assigned to KINBOSHI INC. (Tokyo).

"Gas transfer type ultrasonic gushing fine powder quantitative feeding system and gas transfer type ultrasonic gushing fine powder quantitative feeding method" was invented by Atsushi Nose (Aichi, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a method for quantitatively and stably supplying fine powder and a system for implementing the method. In this invention, in a state in which at least part of the ultrasonic vibration gushing portion is in contact with the fine powder surface of the surface layer of the fine powder stored in the fine powder stor...