INTERNATIONAL PATENT: TORAY INDUSTRIES, INC., 東レ株式会社 FILES APPLICATION FOR "CARBON FIBER BUNDLE, METHOD FOR PRODUCING SAME, TOWPREG, LAMINATE, CARBON FIBER-REINFORCED COMPOSITE MATERIAL, ROTATING ELECTRIC MACHINE PROTECTIVE RING AND ROTATING ELECTRIC MACHINE"

GENEVA, March 24 -- TORAY INDUSTRIES, INC. (1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo1038666), 東レ株式会社 (東京都中央区日本橋室町２丁目１番１号) filed a patent application (PCT/JP2025/030722) for "CARBON FIBER BUNDLE, METHOD FOR PRODUCING SAME, TOWPREG, LAMINATE, CARBON FIBER-REINFORCED COMPOSITE MATERIAL, ROTATING ELECTRIC MACHINE PROTECTIVE RING, AND ROTATING ELECTRIC MACHINE" on Sep 01, 2025. With publication no. WO/2026/058742, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the International Patent Class...