GENEVA, Nov. 24 -- 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/JP2024/018237) for "GRAIN-ORIENTED ELECTRICAL STEEL SHEET WITH ETCHING RESIST COATING FILM AND METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET" on May 16, 2024. With publication no. WO/2025/238825, the details related to the patent application was published on Nov 20, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system,...