INTERNATIONAL PATENT: SUMITOMO CHEMICAL COMPANY, LIMITED, 住友化学株式会社 FILES APPLICATION FOR "CARBON NANOTUBE AGGREGATE, CARBON NANOTUBE DISPERSION, CONDUCTIVITY AID, ELECTRODE, SECONDARY BATTERY, PLANAR AGGREGATE, FILTER, ELECTROMAGNETIC SHIELD, PELLICLE FOR EXTREME ULTRAVIOLET RADIATION AND COMPOSITION"

GENEVA, Dec. 16 -- 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/JP2025/004726) for "CARBON NANOTUBE AGGREGATE, CARBON NANOTUBE DISPERSION, CONDUCTIVITY AID, ELECTRODE, SECONDARY BATTERY, PLANAR AGGREGATE, FILTER, ELECTROMAGNETIC SHIELD, PELLICLE FOR EXTREME ULTRAVIOLET RADIATION, AND COMPOSITION" on Feb 13, 2025. With publication no. WO/2025/253706, the details related to the patent application was published on Dec 11, 2025.

Notably, the patent application was submitted under the In...