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

Koishi was born in Tosu on August 22, 1977. After graduating from

Rissho University , one of the oldest universities in Japan, was founded in 1580, when a seminary was established as a learning center for young monks of the Nichiren shu. The university's name came from the Rissho Ankoku Ron, a thesis written by Nichiren, a prom ...

, he joined the

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 Sagan Tosu based in his local area in 2000. He played often as a forward during his first season. In 2003, he played as an offensive midfielder. However he was not played in 2005. In 2006, he moved to the

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

ALO's Hokuriku was a Japanese football club based in Toyama, the capital city of Toyama Prefecture. They played in the Japan Football League, and their team colour was blue. Their nickname ''ALO's'' derives from ''Antelopes.'' '' Hokuriku'' refers to the regio ...

. He retired at the end of the 2006 season.

Club statistics

References

External links

* 1977 births Living people Rissho University alumni Association football people from Saga Prefecture Japanese men's footballers J2 League players Japan Football League players Sagan Tosu players Kataller Toyama players Men's association football midfielders People from Tosu, Saga {{Japan-footy-midfielder-1970s-stub