Koichi Sato
Matches Officiated
| Date | Time | Game | Role | Venue |
|---|---|---|---|---|
| 26 July 2016 | 10:00 | Japan Under-18s v Lebanon Under-18s | Assistant Coach — Japan Under-18s | Azadi Basketball Hall |
| 31 October 2015 | 18:00 | Indonesia Under-16s v Chinese Taipei Under-16s | Assistant Coach — Chinese Taipei Under-16s | Britama Arena, Sportmall Kelapa Gading |
| 31 October 2015 | 14:00 | Hong Kong Under-16s v Japan Under-16s | Assistant Coach — Japan Under-16s | Britama Arena, Sportmall Kelapa Gading |
| 30 October 2015 | 12:00 | Japan Under-16s v Malaysia Under-16s | Assistant Coach — Japan Under-16s | Britama Arena, Sportmall Kelapa Gading |
| 29 October 2015 | 10:00 | Japan Under-16s v Kuwait Under-16s | Assistant Coach — Japan Under-16s | Britama Arena, Sportmall Kelapa Gading |