| J1 League 2005 - Appearances as Assistant | ||||
| 02/04/2005 | Nagoya Grampus Eight | - | Sanfrecce Hiroshima | 1:1 |
| 16/04/2005 | FC Tokyo | - | Urawa Red Diamonds | 0:2 |
| 18/07/2005 | Urawa Red Diamonds | - | Sanfrecce Hiroshima | 2:0 |
| 30/10/2005 | FC Tokyo | - | Gamba Osaka | 2:1 |
| 03/12/2005 | RB Omiya Ardija | - | Yokohama F. Marinos | 1:1 |
Japan