| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Kazuyoshi Enomoto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Futoshi Nakamura |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tatsuya Sakai |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Shuhei Shimizu |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Koji Takasaki |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Naoto Uehara |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
