| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jarred Gillett |
|
2 | 1 | 1 | 0 | 2 | 0 | 0 | 0 |
| Kazuyoshi Enomoto |
|
1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 |
| Shingo Yamamoto |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ming Fu |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Reo Tanaka |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minoru Tōjō |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
