| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Ryo Fujita |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ryo Ogawa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ryuta Suzuki |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yasuhiro Udagawa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Keita Watanabe |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Makoto Yaegaki |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
