MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202647122994 A) filed by Sumitomo Electric Industries, Ltd. on October 14, 2026, for Powder, Composite Material, And Method For Producing Powder.
Inventors include Hirai, Kei; Maeda, Toru; and Baba, Masato.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: This powder contains a plurality of iron carbonate particles. The average particle diameter of the iron carbonate particles is 10 nm-1 µm inclusive, and the shape of the iron carbonate particles is spherical.
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