EP-4650474-A4 - NON-ORIENTED ELECTROMAGNETIC STEEL PLATE, ORIGINAL PLATE FOR NON-ORIENTED ELECTROMAGNETIC STEEL PLATE, CORE, COLD-ROLLED STEEL PLATE, METHOD FOR MANUFACTURING NON-ORIENTED ELECTROMAGNETIC STEEL PLATE, METHOD FOR MANUFACTURING ORIGINAL PLATE FOR NON-ORIENTED ELECTROMAGNETIC STEEL PLATE, AND METHOD FOR MANUFACTURING COLD-ROLLED STEEL PLATE
EP4650474A4EP 4650474 A4EP4650474 A4EP 4650474A4EP-4650474-A4
Inventors
- SUGIURA NATSUKO
- MURAKAWA TESSHU
- OTA SHUN
- TANAKA ICHIRO
Assignees
- NIPPON STEEL CORP
Dates
- Publication Date
- 20260506
- Application Date
- 20240109
- Priority Date
- 20230110