(19)
(11) EP 3 133 179 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
11.09.2019 Bulletin 2019/37

(45) Mention of the grant of the patent:
05.06.2019 Bulletin 2019/23

(21) Application number: 15779606.1

(22) Date of filing: 17.04.2015
(51) International Patent Classification (IPC): 
C22C 38/58(2006.01)
C22C 38/46(2006.01)
C22C 38/02(2006.01)
C21D 8/02(2006.01)
C21D 6/00(2006.01)
C21D 7/13(2006.01)
 C22C 38/44(2006.01)
C22C 38/48(2006.01)
C22C 38/00(2006.01)
C21D 8/00(2006.01)
C21D 9/00(2006.01)
(86) International application number:
PCT/JP2015/002121
(87) International publication number:
WO 2015/159554 (22.10.2015 Gazette 2015/42)

(54)

AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING SAME

AUSTENITISCHER EDELSTAHL UND VERFAHREN ZUR HERSTELLUNG DAVON

TÔLE D'ACIER INOXYDABLE AUSTÉNITIQUE ET SON PROCÉDÉ DE PRODUCTION

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 17.04.2014 JP 2014085627

(43) Date of publication of application:
22.02.2017 Bulletin 2017/08

(73) Proprietor: Nippon Steel Corporation
Tokyo 100-8071 (JP)

(72) Inventors:
  • DAN, Etsuo
    Tokyo 100-8071 (JP)
  • TERUNUMA, Masaaki
    Tokyo 100-8071 (JP)
  • OSUKI, Takahiro
    Tokyo 100-8071 (JP)
  • OMURA, Tomohiko
    Tokyo 100-8071 (JP)
  • NAKAMURA, Jun
    Tokyo 100-8071 (JP)

(74) Representative: J A Kemp 
14 South Square Gray's Inn
London WC1R 5JJ
London WC1R 5JJ (GB)


(56) References cited: : 
EP-A1- 2 692 886
WO-A1-2012/132992
JP-A- H07 268 454
JP-A- H07 310 144
JP-A- S61 270 356
JP-A- S63 134 627
 WO-A1-2004/083476
JP-A- H 046 216
JP-A- H07 310 144
JP-A- H07 316 653
JP-A- S61 270 356
JP-A- 2009 167 502
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).