GENEVA, March 30 -- 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/JP2025/031237) for "DIFFERENTIAL LINE CONVERSION STRUCTURE AND ANTENNA DEVICE" on Sep 04, 2025. With publication no. WO/2026/063219, the details related to the patent application was published on Mar 26, 2026.
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): KATSUTA Atsushi (c/o SONY ...