| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Junichiro Hama |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Shota Kawada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Shunki Miyao |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Kota Sato |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Masaki Yamada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
