| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Kentaro Kobayashi |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Yutaka Hasegawa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fumiya Honda |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Tomoshi Itaya |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yuki Tanabe |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Yasuhiro Udagawa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
