This file photo shows pedestrians passing by a branch of Japanese mobile operator Softbank, in Tokyo, in 2009. Japanese mobile phone giant said on Monday it would pay an affiliate of a Singapore ... more 

This file photo shows pedestrians passing by a branch of Japanese mobile operator Softbank, in Tokyo, in 2009. Japanese mobile phone giant said on Monday it would pay an affiliate of a Singapore sovereign wealth fund more than $1.0 billion for its dome stadium in the country's south less