GENEVA, Oct. 5 -- SUMITOMO CHEMICAL COMPANY, LIMITED filed a patent application (JP2026/005664) for “CARBON NANOTUBE AGGREGATES, CONDUCTIVE MATERIAL, ELECTRODE, SECONDARY BATTERY, PLANAR AGGREGATE, LAMINATE, FILTER, ELECTROMAGNETIC WAVE SHIELD, PELLICLE FOR EXTREME ULTRAVIOLET RAYS, AND METHOD FOR MEASURING AVERAGE CURVATURE”. With publication no. WO/2026/203953, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C01B 32/158

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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