GENEVA, April 13 -- ASTEMO, LTD. (2-1, Otemachi 2-chome, Chiyoda-ku, Tokyo1000004), Ａｓｔｅｍｏ株式会社 (東京都千代田区大手町二丁目２番１号), HITACHI, LTD. (6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo1008280), 株式会社日立製作所 (東京都千代田区丸の内一丁目６番６号) filed a patent application (PCT/JP2024/035195) for "ROTATING ELECTRICAL MACHINE" on Oct 02, 2024. With publication no. WO/2026/074628, the details related to the pate...