US Patent Issued to ALPHATHETA on Aug. 5 for "Audio signal processing device, audio signal processing method, and program" (Japanese Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,379,892, issued on Aug. 5, was assigned to ALPHATHETA Corp. (Yokohama, Japan).

"Audio signal processing device, audio signal processing method, and program" was invented by Kenta Sagawa (Yokohama, Japan), Mitsunobu Endo (Yokohama, Japan), Syunsuke Otani (Yokohama, Japan), Yusuke Tsuda (Yokohama, Japan) and Shinya Koizumi (Yokohama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an audio signal processing apparatus including: a first buffer configured to temporarily store an audio signal; a feedback path whose start point and end point are located close to an output side of the first buffer; and a second buffer connected in the feedback ...