is a former

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

ese

football Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word ''football'' normally means the form of football that is the most popular where the word is used. Sports commonly c ...

player.

Playing career

Hiraoka was born in Yaita on March 13, 1972. After graduating from

Juntendo University is a private university in Japan. Its headquarters are on its campus in Bunkyo, Tokyo, for the School of Medicine and in Inzai, Chiba, for the School of Health and Sports Science. The university was established in 1838 for medical and in 1946 f ...

, he joined

Japan Football League The also known as simply the JFL is the 4th tier of the Japanese association football league system, positioned beneath the three divisions of the J.League. The league features fully professional teams that hold J.League associate membership am ...

club Otsuka Pharmaceutical in 1994. He played many matches as center back. In 1997, he moved to

Kyoto Purple Sanga is a Japanese professional association football, football club based in Kyoto. "Sanga" comes from the Sanskrit word ''sangha'', a term meaning "group" or "club" and often used to denote the Buddhist priesthood, associating the club with Kyoto ...

. Although he played many matches in 1997, he could hardly play in the match in 1998. In 1999, he moved to newly was promoted to

J2 League The or simply J2 is the second division of the and the second level of the Japanese association football league system. The top tier is represented by the J1 League. It (along with the rest of the J.League) is currently sponsored by Meiji Yas ...

club,

Oita Trinita is a Japanese football club currently playing in J2 League, having been relegated after the 2021 season after a three-year stint in J1 League. The club's home town is Ōita, Ōita, Ōita city, but the club draws support from Beppu, Ōita, Beppu, ...

. He played many matches as regular player. In September 2000, he moved to

Nagoya Grampus Eight (formerly known as ) is a Japanese association football club that plays in the J1 League, following promotion from the J2 League in 2017. Based in Nagoya, Aichi Prefecture and founded as the company team of the Toyota Motor Corp. in 1939, the c ...

. He played many matches as regular player until early 2001. However his opportunity to play decreased from late 2001 season. In 2004, he moved to J2 club

Omiya Ardija is a professional association football club based in Ōmiya in Saitama, Japan. Its "hometown" as designated by the league is the whole of Saitama city, which is shared with neighbours Urawa Red Diamonds. Omiya competed in the J1 League follow ...

. Although he could hardly play in the match in 2004, the club was promoted to J1. He played many matches in 2005. However he could hardly play in the match from 2006 and retired end of 2007 season.

Club statistics

References

External links

* 1972 births Living people Juntendo University alumni Association football people from Tochigi Prefecture Japanese men's footballers J1 League players J2 League players Japan Football League (1992–1998) players Tokushima Vortis players Kyoto Sanga FC players Oita Trinita players Nagoya Grampus players Omiya Ardija players Men's association football defenders {{Japan-footy-defender-1970s-stub