Ozaki was born in
Mie Prefecture on March 24, 1969. After graduating from high school, he joined
Yamaha Motors (later
Júbilo Iwata) in 1987. However he could hardly play in the match behind
Shinichi Morishita until early 1990s and
Tomoaki Ogami in late 1990s. From late 1999, he became a regular goalkeeper and the club won the champions in
1999 J1 League. However the club gained
Arno van Zwam in June 2000 and Ozaki lost his regular position. In November 2000, he moved to
Avispa Fukuoka. He battles with
Nobuyuki Kojima and
Hideki Tsukamoto for the position and he played in 10 matches. In 2002, he moved to
Sanfrecce Hiroshima. However he could hardly play in the match behind
Takashi Shimoda. He retired end of 2003 season. ==Club statistics==