INTERNATIONAL PATENT: SONY GROUP CORPORATION, ソニーグループ株式会社 FILES APPLICATION FOR "SOUND SYSTEM, SOUND REPRODUCTION METHOD AND CONTENT REPRODUCTION SYSTEM"

GENEVA, Dec. 22 -- SONY GROUP CORPORATION (1-7-1 Konan, Minato-ku, Tokyo1080075), ソニーグループ株式会社 (東京都港区港南１丁目７番１号) filed a patent application (PCT/JP2025/017014) for "SOUND SYSTEM, SOUND REPRODUCTION METHOD, AND CONTENT REPRODUCTION SYSTEM" on May 09, 2025. With publication no. WO/2025/258284, the details related to the patent application was published on Dec 18, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): SANO, Hiroshi...