GENEVA, Nov. 4 -- DENKA COMPANY LIMITED (1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo1038338), デンカ株式会社 (東京都中央区日本橋室町二丁目１番１号) filed a patent application (PCT/JP2025/015331) for "CARBON BLACK, SLURRY, COATING LIQUID FOR FORMING POSITIVE ELECTRODE, POSITIVE ELECTRODE COMPOSITION, POSITIVE ELECTRODE, AND BATTERY" on Apr 21, 2025. With publication no. WO/2025/225544, the details related to the patent application was published on Oct 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by th...