| J1 League 2015 2. Phase - Appearances as Assistant | ||||
| 15/07/2015 | Nagoya Grampus | - | Gamba Osaka | 3:2 |
| 25/07/2015 | Kashima Antlers | - | FC Tokyo | 2:1 |
| 29/07/2015 | Shonan Bellmare | - | Kashiwa Reysol | 3:0 |
| 12/08/2015 | Nagoya Grampus | - | Yokohama F. Marinos | 0:3 |
| 16/08/2015 | Vissel Kobe | - | Kawasaki Frontale | 2:0 |
| 12/09/2015 | Ventforet Kofu | - | Kawasaki Frontale | 1:3 |
| 19/09/2015 | Yokohama F. Marinos | - | FC Tokyo | 1:0 |
| 24/10/2015 | Shonan Bellmare | - | Kashima Antlers | 2:1 |
| 22/11/2015 | FC Tokyo | - | Sagan Tosu | 0:0 |
Japan