JFE Steel Corporation
Japon
Nouveaux brevets et marques déposées la semaine dernière
Dernière mise à jour : 2026-04-18
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Brevets |
Marques |
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Viewing 1 - 23 of 23
marques
brevets
| # | ID | Juridiction | Title |
|---|---|---|---|
| 1 | 19114080 |
|
HOT PRESSED MEMBER AND STEEL SHEET FOR HOT PRESS FORMING |
| 2 | 19120793 |
|
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE SAME |
| 3 | 19117391 |
|
HIGH STRENGTH STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME |
| 4 | 19117635 |
|
IRON-BASED SOFT MAGNETIC COMPOSITE POWDER FOR A DUST CORE, AND METHOD OF PRODUCING SAME |
| 5 | 19105081 |
|
LASER WELDING METHOD AND LASER WELD JOINT |
| 6 | JP2025032885 |
|
POSITIVE-ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, LITHIUM-ION SECONDARY BATTERY, AND METHOD FOR PRODUCING POSITIVE-ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY |
| 7 | JP2025035447 |
|
MOLTEN MATERIAL LEVEL MEASUREMENT DEVICE, MOLTEN MATERIAL LEVEL MEASUREMENT METHOD, AND BLAST FURNACE OPERATION METHOD |
| 8 | JP2024035843 |
|
THREADED JOINT FOR STEEL PIPE |
| 9 | JP2024035845 |
|
THREADED JOINT FOR STEEL TUBES |
| 10 | JP2025035616 |
|
SOFT REDUCTION DEVICE AND CONTINUOUS CASTING MACHINE |
| 11 | JP2025032979 |
|
MEMBRANE REACTOR, METHOD FOR OPERATING MEMBRANE REACTOR, AND METHOD FOR PRODUCING METHANOL |
| 12 | JP2025020724 |
|
CONTINUOUSLY CAST SLAB AND METHOD FOR MANUFACTURING SAME |
| 13 | 19122752 |
|
NON-ORIENTED ELECTRICAL STEEL SHEET, METHOD FOR PRODUCING THE SAME, AND MOTOR CORE |
| 14 | 19117081 |
|
COLD ROLLING METHOD, METHOD OF PRODUCING STEEL SHEET, COLD ROLLING LINE, AND STEEL SHEET PRODUCTION LINE |
| 15 | JP2025020480 |
|
AUTOMOBILE BODY DESIGN METHOD, AUTOMOBILE BODY DESIGN DEVICE, AUTOMOBILE BODY DESIGN PROGRAM, AND PRODUCTION METHOD FOR AUTOMOBILE BODY |
| 16 | JP2025020233 |
|
CRASHWORTHINESS ENERGY ABSORPTION PART FOR VEHICLE |
| 17 | JP2025035008 |
|
SYSTEM AND METHOD FOR MANAGING BELT CONVEYOR |
| 18 | JP2024035844 |
|
THREADED JOINT FOR STEEL PIPE |
| 19 | JP2025022261 |
|
METHOD FOR EVALUATING CROSS-SECTIONAL SHAPE OF WELDED PORTION, DEVICE FOR EVALUATING CROSS-SECTIONAL SHAPE OF WELDED PORTION, AND METHOD FOR WELDING METAL MATERIAL |
| 20 | JP2025035612 |
|
MOLTEN STEEL PRODUCTION METHOD |
| 21 | JP2025035613 |
|
METHOD FOR PRODUCING MOLTEN STEEL |
| 22 | JP2025032980 |
|
MEMBRANE REACTOR |
| 23 | JP2025034296 |
|
STEEL SHEET FOR CANS AND METHOD FOR PRODUCING SAME |
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