is a former Japanese football player.
Playing career Koya was born in Kanagawa Prefecture on May 24, 1970. After graduating from Aoyama Gakuin University, he joined JEF United Ichihara in 1993. He debuted in 1993 and played often as either right or left side back. However he did not play at all in 1995 and he moved to the Japan Football League club Brummell Sendai in 1996. He retired at the end of the 1996 season.
Club statistics Club performance League Cup League Cup Total Season Club League Apps Goals Apps Goals Apps Goals Apps GoalsJapan League Emperor's Cup J.League Cup Total1993JEF United IchiharaJ1 League301020601994210200023019950000-001996Brummell SendaiFootball League10100-101Total3413020391
References
External links