GENEVA, Dec. 16 -- SUMITOMO ELECTRIC SINTERED ALLOY, LTD. (2901, Nariwa, Nariwa-cho, Takahashi-shi, Okayama7160192), 住友電工焼結合金株式会社 (岡山県高梁市成羽町成羽２９０１番地) filed a patent application (PCT/JP2025/018693) for "ROTOR, AND ROTATING ELECTRIC MACHINE" on May 23, 2025. With publication no. WO/2025/253943, the details related to the patent application was published on Dec 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIP...