(19)
(11) EP 1 329 524 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:
28.02.2007 Bulletin 2007/09

(45) Mention of the grant of the patent:
20.12.2006 Bulletin 2006/51

(21) Application number: 01972640.5

(22) Date of filing: 01.10.2001
(51) International Patent Classification (IPC): 
C22B 1/248(2006.01)
 C22B 1/24(2006.01)
(86) International application number:
PCT/JP2001/008659
(87) International publication number:
WO 2002/029123 (11.04.2002 Gazette 2002/15)

(54)

IRON-BASED POWDER MATERIAL AND METHOD FOR MANUFACTURING SAME.

EISENBASIS-PULVER-MATERIAL UND HERSTELLUNGSVERFAHREN VON DIESEM.

MATERIAU EN POUDRE A BASE DE FER, ET PROCEDE DE FABRICATION DÛ MÊME.

(84) Designated Contracting States:
DE ES FR GB IT SE

(30) Priority: 02.10.2000 JP 2000302339
02.10.2000 JP 2000302340
11.10.2000 JP 2000310747

(43) Date of publication of application:
23.07.2003 Bulletin 2003/30

(73) Proprietor: JTEKT Corporation
Chuo-ku, Osaka-shi Osaka 542-8502 (JP)

(72) Inventors:
  • ISHIHARA, Masataka
    Kitakatsuragi-Gun, Nara 636-0014 (JP)
  • MAEMOTO, Akio
    Yamatokoriyama-Shi, Nara 639-1051 (JP)
  • MATSUDA, Mitsuma
    Kagawa-Gun, Kagawa 761-1702 (JP)
  • SEO, Yoshihiro
    Ikoma-Gun, Nara 636-0822 (JP)
  • KASHINO, Shouichi
    Itano-Gun, Tokushima 771-1222 (JP)

(74) Representative: Sajda, Wolf E. et al
MEISSNER, BOLTE & PARTNER Postfach 86 06 24
81633 München
81633 München (DE)


(56) References cited: : 
DE-A- 4 432 721
JP-A- 59 059 841
JP-A- 61 288 023
JP-A- 2001 310 259
US-A- 3 870 507
US-A- 5 556 457
 JP-A- 6 287 648
JP-A- 60 145 334
JP-A- 2000 017 344
US-A- 2 445 648
US-A- 4 585 475
   
       
    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).