| J1 League 2004 - Appearances as Assistant | ||||
| 03/04/2004 | Yokohama F. Marinos | - | Cerezo Osaka | 2:1 |
| 02/05/2004 | FC Tokyo | - | Yokohama F. Marinos | 0:2 |
| 12/06/2004 | Oita Trinita | - | Albirex Niigata | 0:1 |
| 20/06/2004 | Gamba Osaka | - | Urawa Red Diamonds | 3:2 |
| J1 League 2004 - Appearances as Assistant | ||||
| 03/04/2004 | Yokohama F. Marinos | - | Cerezo Osaka | 2:1 |
| 02/05/2004 | FC Tokyo | - | Yokohama F. Marinos | 0:2 |
| 12/06/2004 | Oita Trinita | - | Albirex Niigata | 0:1 |
| 20/06/2004 | Gamba Osaka | - | Urawa Red Diamonds | 3:2 |
| Complete name: | Shigehisa Yamaguchi |
| Born: | |
| Place of birth: |
Japan |
| Nationality: |
Japan |