GENEVA, Feb. 3 -- JFE STEEL CORPORATION (2-3, Uchisaiwai-cho 2-chome, Chiyoda-ku, Tokyo1000011), ＪＦＥスチール株式会社 (東京都千代田区内幸町二丁目２番３号) filed a patent application (PCT/JP2024/019444) for "FRICTION STIR WELDING METHOD, FRICTION STIR WELDING DEVICE, AND METHOD FOR MANUFACTURING JOINED MEMBER" on May 27, 2024. With publication no. WO/2025/022797, the details related to the patent application was published on Jan 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World I...