GENEVA, May 27 -- IHI AEROSPACE CO., LTD. (900 Fujiki, Tomioka-shi, Gunma3702398), 株式会社ＩＨＩエアロスペース (群馬県富岡市藤木９００番地), IHI CORPORATION (1-1, Toyosu 3-chome, Koto-ku, Tokyo1358710), 株式会社ＩＨＩ (東京都江東区豊洲三丁目１番１号) filed a patent application (PCT/JP2023/041383) for "METHOD FOR MANUFACTURING FAN BLADE MADE OF FIBER-REINFORCED COMPOSITE MATERIAL" on Nov 17, 2023. With publication no. WO/2025/104898, the details relate...