Ẹ parí gbólóhùn tó wà nísàlẹ̀ yìí:
4 × 400 m relay ni 1996 Olympic Games, papọ pẹlu awọn ẹlẹgbẹ Shunji Karube, Koji Ito ati Jun Osakada. O tun dije ninu idije World Indoor Championships ni ọdun 1993 ati 1997 ati idije World Championships ni ọdun 1993 ati 1997 laisi de ipari.