| J1 League 2003 1st stage - Appearances as Assistant | ||||
| 05/04/2003 | Vissel Kobe | - | Kyoto Purple Sanga | 0:2 |
| 28/04/2003 | Oita Trinita | - | Cerezo Osaka | 1:2 |
| 17/05/2003 | Nagoya Grampus Eight | - | Vegalta Sendai | 2:1 |
| 11/07/2003 | Shimizu S-Pulse | - | Kashima Antlers | 2:0 |
| 18/07/2003 | Kyoto Purple Sanga | - | Oita Trinita | 0:2 |
Japan