In September 1990, Miura was named as part of the Japan squad for the 1990 Asian Games. At this competition, on September 26, he debuted against Bangladesh. After his debut, he played as a forward until 1997. In 1992, he played at the 1992 Asian Cup, which Japan went on to win. In 1993, in the 1994 World Cup qualification, he played thirteen games and scored thirteen goals. However, Japan failed to qualify for the 1994 World Cup. He also played at the 1994 Asian Games, the 1995 King Fahd Cup and the 1996 Asian Cup.