Case C-403/04 P: Appeal brought on 22 September 2004 by Sumitomo Metal Industries Ltd against the judgment delivered on 8 July 2004 by the Second Chamber of the Court of First Instance of the European Communities in joined cases T-67/00, T-68/00, T-71/00 and T-78/00 between JFE Engineering Corp., Nippon Steel Corp., JFE Steel Corp. and Sumimoto Metal Industries Ltd and the Commission of the European Communities