| J1 League 1999 2nd stage - Matches comme assistant | ||||
| 18.08.1999 | Kashiwa Reysol | - | Nagoya Grampus Eight | 1:2 |
| 27.11.1999 | Kashima Antlers | - | Verdy Kawasaki | 2:1 |
| J1 League 1999 2nd stage - Matches comme assistant | ||||
| 18.08.1999 | Kashiwa Reysol | - | Nagoya Grampus Eight | 1:2 |
| 27.11.1999 | Kashima Antlers | - | Verdy Kawasaki | 2:1 |
| Nom complet: | Toshiyuki Mayuzumi |
| Né le: | 31.08.1955 |
| Né à: |
Japon |
| Nationalité: |
Japon |