| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Akira Munakata |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Yuichi Hanakawa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Kakuro Hori |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Tomohiro Ota |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Shinya Sasaki |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Takahito Seta |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Naoto Uehara |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Sho Yanagita |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Takuya Yokoyama |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
