INTERNATIONAL PATENT: JFE STEEL CORPORATION, ＪＦＥスチール株式会社 FILES APPLICATION FOR "REDUCTION FURNACE OPERATION METHOD AND REDUCED IRON PRODUCTION METHOD"

GENEVA, Aug. 5 -- 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/JP2025/001046) for "REDUCTION FURNACE OPERATION METHOD AND REDUCED IRON PRODUCTION METHOD" on Jan 15, 2025. With publication no. WO/2025/158975, the details related to the patent application was published on Jul 31, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization...