Teams
| Year | Team |
|---|---|
| 2026 |  Astemo Utsunomiya Blitzen |
| 2025 | Utsunomiya Blitzen |
| 2024 | Utsunomiya Blitzen |
| 2023 | Utsunomiya Blitzen |
| 2022 | Nasu Blasen |
| 2021 | Nasu Blasen |
| Year | Team |
|---|---|
| 2026 | Astemo Utsunomiya Blitzen |
| 2025 | Utsunomiya Blitzen |
| 2024 | Utsunomiya Blitzen |
| 2023 | Utsunomiya Blitzen |
| 2022 | Nasu Blasen |
| 2021 | Nasu Blasen |