INTERNATIONAL PATENT: SUMITOMO CHEMICAL COMPANY, LIMITED, 住友化学株式会社 FILES APPLICATION FOR "METHOD FOR PRODUCING CARBON AND HYDROGEN AND CARBON FIBER"

GENEVA, July 3 -- SUMITOMO CHEMICAL COMPANY, LIMITED (2-7-1, Nihonbashi, Chuo-ku, Tokyo1036020), 住友化学株式会社 (東京都中央区日本橋二丁目７番１号) filed a patent application (PCT/JP2024/044652) for "METHOD FOR PRODUCING CARBON AND HYDROGEN, AND CARBON FIBER" on Dec 17, 2024. With publication no. WO/2025/135042, the details related to the patent application was published on Jun 26, 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): YOKOKAWA Naoki (c/o ...