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Plated Steel Material
Abstract: A plated steel material which has a plating layer on the surface of a steel material, and which is characterized by satisfying formula 1 (0 = Cr + Ti + Ni + Co + V + Nb + Cu + Mn = 0.25) and formula 2 (0 = Sr + Sb + Pb + B + Li + Zr + Mo + W + Ag + P = 0.50), and also satisfying formula 3 (I(MgZn2(41.31°))/IS(MgZn2) = 0.265) and formula 6 (0.150 = \{I(MgZn2(20.79°)) + I(MgZn2(42.24°))\}/IS(MgZn2)) with respect to the X-ray diffraction pattern of the surface of the plating layer as determined using a Cu-Ka ray with the X-ray output at 40 kV and 150 mA.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
06 December 2023
Publication Number
39/2024
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Applicants
NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Inventors
1. TOKUDA Kohei
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
2. MITSUNOBU Takuya
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
3. SAITO Mamoru
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
4. FUKUDA Yuto
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
5. GOTO Yasuto
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
6. SHINDO Hidetoshi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
7. NAKAMURA Fumiaki
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
8. KAWANISHI Koji
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
9. MIMURA Ryohei
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo
1008071
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317083144-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [06-12-2023(online)].pdf | 2023-12-06 |
| 2 | 202317083144-STATEMENT OF UNDERTAKING (FORM 3) [06-12-2023(online)].pdf | 2023-12-06 |
| 3 | 202317083144-REQUEST FOR EXAMINATION (FORM-18) [06-12-2023(online)].pdf | 2023-12-06 |
| 4 | 202317083144-PROOF OF RIGHT [06-12-2023(online)].pdf | 2023-12-06 |
| 5 | 202317083144-POWER OF AUTHORITY [06-12-2023(online)].pdf | 2023-12-06 |
| 6 | 202317083144-FORM 18 [06-12-2023(online)].pdf | 2023-12-06 |
| 7 | 202317083144-FORM 1 [06-12-2023(online)].pdf | 2023-12-06 |
| 8 | 202317083144-DECLARATION OF INVENTORSHIP (FORM 5) [06-12-2023(online)].pdf | 2023-12-06 |
| 9 | 202317083144-COMPLETE SPECIFICATION [06-12-2023(online)].pdf | 2023-12-06 |
| 10 | 202317083144-FORM 3 [01-05-2024(online)].pdf | 2024-05-01 |