INTERNATIONAL PATENT: ZEON CORPORATION, 日本ゼオン株式会社 FILES APPLICATION FOR "PRODUCTION METHOD FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, PRODUCTION METHODS FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE AND ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE AND ELECTROCHEMICAL ELEMENT"

GENEVA, Oct. 5 -- ZEON CORPORATION (6-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo1008246), 日本ゼオン株式会社 (東京都千代田区丸の内一丁目６番２号) filed a patent application (PCT/JP2025/009839) for "PRODUCTION METHOD FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, PRODUCTION METHODS FOR ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE AND ELECTROCHEMICAL ELEMENT, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE COMPOSITE PARTICLES, ELECTROCHEMICAL ELEMENT POSITIVE ELECTRODE, AND ELECTROCHEMICAL ELEMENT" on Mar 14, 2025. With publication no. WO/2025/205056, the details related to the...