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Legal status
Patent not validated
| (51) | INT.CL. | C22C 38/00 | |
| C21D 9/46 | |||
| C22C 38/38 | |||
| C22C 38/60 | |||
| C23C 2/02 | |||
| C23C 2/06 | |||
| C23C 2/28 | |||
| C23C 2/40 |
| (11) | Number of the document | 3415653 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17750109.5 |
| Date of filing the European patent application | 2017-01-30 | |
| (97) | Date of publication of the European application | 2018-12-19 |
| (45) | Date of publication and mention of the grant of the patent | 2020-03-04 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2017/003151 |
| Date | 2017-01-30 |
| (87) | Number | WO 2017/138384 |
| Date | 2017-08-17 |
| (30) | Number | Date | Country code |
| 2016023403 | 2016-02-10 | JP |
| (72) |
HASEGAWA, Hiroshi, JP
FUNAKAWA, Yoshimasa, JP
YOSHITOMI, Hiromi, JP
TAKASHIMA, Katsutoshi, JP
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| (73) |
JFE Steel Corporation,
2-3, Uchisaiwaicho 2-chome Chiyoda-ku, Tokyo 100-0011,
JP
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| (54) | HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME |
| HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME |