| J2 League 2023 - Appearances as Assistant | ||||
| 01/04/2023 | Blaublitz Akita | - | Renofa Yamaguchi | 0:1 |
| 22/07/2023 | Tokushima Vortis | - | Ventforet Kofu | 1:2 |
| J2 League 2023 - Appearances as Assistant | ||||
| 01/04/2023 | Blaublitz Akita | - | Renofa Yamaguchi | 0:1 |
| 22/07/2023 | Tokushima Vortis | - | Ventforet Kofu | 1:2 |
| Complete name: | Takeshi Tsukahara |
| Born: | |
| Place of birth: |
Japan |
| Nationality: |
Japan |