Rubuta ci gaba don wannan sakin layi - shi ne dan wasan tsere na Japan da kuma lambar yabo ta Olympics sau biyu. Ya lashe lambar tagulla ta hanyar yin iyo a kafa na butterfly a cikin 4 × 100 m medley relay
a gasar Olympics ta shekara ta 2008. Ya bi wannan tare da lambar azurfa a Wasannin Olympics na 2012, kuma a cikin relay na medley, amma a wannan lokacin ta hanyar yin iyo da kafa (anchor) kafa.