Koichi Sugiyama
Koichi Sugiyama
Urawa Red Diamonds
Assistant Coach 54 y 176cm Born 1971-10-27 Nationality Japan Status Retired
Coaching Career
| From | To | Team | Role |
|---|---|---|---|
| 2026.07.01 | Present | Urawa Red Diamonds | Assistant Coach |
| 2021.02.01 | 2026.06.30 |  Kyoto Sanga | Assistant Coach |
| 2019.02.01 | 2020.01.31 |  Nara Club | Coach |
| 2017.02.01 | 2018.07.11 |  Blaublitz Akita | Coach |
| 2016.04.28 | 2016.06.20 |  Chainat FC | Coach |
| 2016.02.22 | 2016.04.27 |  BBCU | Coach |
| 2015.02.01 | 2016.01.31 |  Kashiwa Reysol | Assistant Coach |
| 2010.02.01 | 2014.01.31 |  Jurong FC | Coach |
Playing Career
| From | To | Team | Apps | Goals | Assists |
|---|---|---|---|---|---|
| 2003.02.01 | 2004.02.01 |  Albirex Niigata | 6 | 0 | 0 |
| 1999.02.01 | 2003.02.01 |  Tokyo Verdy | 76 | 1 | 0 |
| 1994.01.01 | 1997.12.31 | Urawa Red Diamonds | 119 | 1 | 0 |
Manager Honours
Japanese Third League Champion × 1
Player Honours
Japanese Second League Champion × 1
Transfers
2004-02-01
Albirex Niigata
→ 
Retired
Albirex Niigata
→
Retired
2003-02-01
Tokyo Verdy
→
Albirex Niigata
?
Tokyo Verdy
→
Albirex Niigata
1999-02-01
Urawa Red Diamonds
→
Tokyo Verdy
?
Urawa Red Diamonds
→
Tokyo Verdy