| J1 League 2015 2. Phase - Appearances as Assistant | ||||
| 15/07/2015 | Montedio Yamagata | - | Urawa Red Diamonds | 0:0 |
| 29/07/2015 | Yokohama F. Marinos | - | Shimizu S-Pulse | 1:2 |
| 22/08/2015 | Nagoya Grampus | - | FC Tokyo | 0:0 |
| 29/08/2015 | Vegalta Sendai | - | Albirex Niigata | 0:1 |
| 12/09/2015 | Ventforet Kofu | - | Kawasaki Frontale | 1:3 |
| 03/10/2015 | Urawa Red Diamonds | - | Sagan Tosu | 1:1 |
| 24/10/2015 | Shimizu S-Pulse | - | Kashiwa Reysol | 0:3 |
| 22/11/2015 | FC Tokyo | - | Sagan Tosu | 0:0 |
Japan