Japan's No. 3 mobile carrier Softbank Corp. Chief Executive Masayoshi Son speaks during a news conference in Tokyo Thursday, Feb. 5, 2009. Softbank said Thursday that its core business grew in the third quarter but that net profit fell 63 percent without the benefit of one-time gains last year from a new listing of a Hong Kong affiliate. Softbank posted a net profit of 17.1 billion yen ($191.1 million) for the October-December quarter, compared with 46.7 billion yen during the same period a year earlier.