| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Takashi Hara |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tomoshi Itaya |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ryo Munakata |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Masayasu Takashima |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tatsuaki Tojima |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
