| J1 League 1998 2nd stage - Matches comme assistant | ||||
| 22.08.1998 | Vissel Kobe | - | Kashiwa Reysol | 0:2 |
| 29.08.1998 | Yokohama F. Marinos | - | Verdy Kawasaki | 2:0 |
| 15.09.1998 | Vissel Kobe | - | Nagoya Grampus Eight | 1:3 |
| 14.10.1998 | Gamba Osaka | - | Kashima Antlers | 1:3 |
| 21.10.1998 | Verdy Kawasaki | - | Sanfrecce Hiroshima | 0:1 |
| 31.10.1998 | Yokohama Flügels | - | Cerezo Osaka | 7:0 |
| 07.11.1998 | JEF United Ichihara | - | Consadole Sapporo | 1:3 |
Japon