| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Takashi Hara |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Keisuke Hori |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kakurō Hori |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yoshito Nakagawa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Kazuki Nakamura |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tomohiro Ota |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yu Takahashi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
