US Patent Issued to NTT on July 7 for "Sound system" (Japanese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,677,094, issued on July 7, was assigned to NTT Inc. (Tokyo).

"Sound system" was invented by Masahiro Fukui (Tokyo), Kazunori Kobayashi (Tokyo) and Noriyoshi Kamado (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Two speaker units are arranged on the right side from the center of a seat; two speaker units are arranged on the left side from the center of the seat; one of the two speaker units arranged on the right side is arranged at a position closer to the right ear of the user seated on the seat as compared with the other one of the two speaker units arranged on the right side; one of the two speaker units arranged on the left side is arranged at ...