| J1 League 2005 - Appearances as Assistant | ||||
| 12/03/2005 | RB Omiya Ardija | - | Vissel Kobe | 1:1 |
| 02/04/2005 | Júbilo Iwata | - | Shimizu S-Pulse | 1:1 |
| 28/04/2005 | Albirex Niigata | - | Shimizu S-Pulse | 0:0 |
| 13/07/2005 | Shimizu S-Pulse | - | FC Tokyo | 0:1 |
| 24/08/2005 | Oita Trinita | - | Kashiwa Reysol | 1:1 |
| 24/09/2005 | Júbilo Iwata | - | Kashiwa Reysol | 1:0 |
| 01/10/2005 | Yokohama F. Marinos | - | Oita Trinita | 0:3 |
| 12/11/2005 | Sanfrecce Hiroshima | - | Oita Trinita | 0:4 |
| 03/12/2005 | Kashima Antlers | - | Kashiwa Reysol | 4:0 |
Japan