<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngo-August 13, 1971, lapho uNagai eneminyaka engu-19 ubudala, wadlala okokuqala eqenjini lesizwe laseJapane ngokumelene ne-Iceland. Wabuye wadlala kuma-Olympics asehlobo ka-1972 ngo-1971. Yize, engazange adlale iJapane ngo-1972, wakhethwa eJapane ukuthola iziqu zeNdebe yoMhlaba ngo-1974. Wabuye wadlala ngo-1974  <response>: , Imidlalo Yase-Asia ka-1978. Ngo-1980, wakhethwa eJapane ukuthola iziqu zama-Olimpiki asehlobo ka-1980, ukwehluleka kweJapan ukuthola iziqu zama-Olimpiki asehlobo ka-1980. Lokhu kukhetha kwaba umdlalo wakhe wokugcina eJapane. Wadlala imidlalo engu-69 futhi washaya amagoli angu-9 eJapan kwaze kwaba ngu-1980. 