AFP - Japan's top mobile phone operator NTT DoCoMo warned that earnings for the current year to March would be lower as it winds up its loss-making personal handyphone system (PHS) service.{br}{br}View the Entire Article (http://us.rd.yahoo.com/dailynews/rss/tech/*http://story.news.yahoo.com/news?tmpl=story2&u=/afp/20050228/tc_afp/japantelecomdocomoresultscompany){br}