| J2 League 2022 - Appearances as Assistant | ||||
| 10/04/2022 | Zweigen Kanazawa | - | Mito HollyHock | 1:1 |
| 20/08/2022 | JEF United Chiba | - | Tokushima Vortis | 0:0 |
| J2 League 2022 - Appearances as Assistant | ||||
| 10/04/2022 | Zweigen Kanazawa | - | Mito HollyHock | 1:1 |
| 20/08/2022 | JEF United Chiba | - | Tokushima Vortis | 0:0 |
| Complete name: | Masashi Yamagiwa |
| Born: | 16/03/1980 |
| Place of birth: |
Japan |
| Nationality: |
Japan |