 Nyorai kupfuurira kweiyi ndima - ari mumhanyi womuJapan akarega basa. Akakwikwidza mumakwikwi emamita 100 uye 4 × 100 metres relaypaMitambo yeOlympic ya2000. Akasarudzwawo sechikamu chekuchengetedza mumakwikwi emamita zana paWorld Championships ya2007, asi haana kukwikwidza. 