| J1 League 1998 1st stage - Matches comme assistant | ||||
| 25.03.1998 | Verdy Kawasaki | - | Júbilo Iwata | 1:0 |
| 05.05.1998 | Júbilo Iwata | - | Kashima Antlers | 0:3 |
| J1 League 1998 1st stage - Matches comme assistant | ||||
| 25.03.1998 | Verdy Kawasaki | - | Júbilo Iwata | 1:0 |
| 05.05.1998 | Júbilo Iwata | - | Kashima Antlers | 0:3 |
| Nom complet: | Kazuhisa Osada |
| Né le: | 08.02.1959 |
| Né à: |
Japon |
| Nationalité: |
Japon |