| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mutsumi Takahashi |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Masaaki Hiratsuka |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fumiya Honda |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Shota Kawada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nobuyoshi Matsuda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Shono Mikawa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Yasuhiro Udagawa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ryuhei Yamaguchi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
