Scope of Research The report is devoted to the analyses of mobile carriers' movements and peculiar policies by looking at events and topics which took place in each category of Japan's mobile market during the last half of 2005 (from July to December). Also it analyzes development and performance of the Japan's mobile market since 2003, and predicts its future evolvement to 2009.
Research Method The report projects how Japan's mobile market will change from 2005 to 2009 by utilizing prediction models, which ROA Group made for each nation. Also, the projection is based on basic research (Primary & Secondary) towards mobile carriers (including new entrants), company reports and know-how of ROA Group.