INTERNATIONAL PATENT: MITSUBISHI CHEMICAL CORPORATION, 三菱ケミカル株式会社 FILES APPLICATION FOR "POLYESTER FILM AND PRODUCTION METHOD THEREFOR"

GENEVA, Oct. 5 -- MITSUBISHI CHEMICAL CORPORATION (1-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo1008251), 三菱ケミカル株式会社 (東京都千代田区丸の内一丁目１番１号) filed a patent application (PCT/JP2025/011585) for "POLYESTER FILM AND PRODUCTION METHOD THEREFOR" on Mar 24, 2025. With publication no. WO/2025/205685, the details related to the patent application was published on Oct 02, 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): HAR...