Dee ihe na-esote paragraf a - Ọ ghọrọ onye mmeri marathon nke Asia n'afọ 2002. O ritere ọla nchara na 2006 Asian Games, ma mechaa nke isii na 2007 World Championships na Athletics, n'azụ onye obodo ya Tsuyoshi Ogata. O ruru eru maka asọmpi Olympic nke afọ 2008
, ma ọ maliteghị.