| J2 League 2023 - Matches comme assistant | ||||
| 03.05.2023 | RB Omiya Ardija | - | FC Machida Zelvia | 0:1 |
| 26.08.2023 | Júbilo Iwata | - | JEF United Chiba | 2:3 |
| 16.09.2023 | Montedio Yamagata | - | Fagiano Okayama | 2:0 |
| 29.10.2023 | Montedio Yamagata | - | Thespakusatsu Gunma | 2:1 |
| J2 League 2023 - Matches comme assistant | ||||
| 03.05.2023 | RB Omiya Ardija | - | FC Machida Zelvia | 0:1 |
| 26.08.2023 | Júbilo Iwata | - | JEF United Chiba | 2:3 |
| 16.09.2023 | Montedio Yamagata | - | Fagiano Okayama | 2:0 |
| 29.10.2023 | Montedio Yamagata | - | Thespakusatsu Gunma | 2:1 |
| Nom complet: | Masahiro Horikoshi |
| Né le: | 15.10.1979 |
| Né à: |
Japon |
| Nationalité: |
Japon |