| J1 League 2017 - Matches comme assistant | ||||
| 14.05.2017 | RB Omiya Ardija | - | Vegalta Sendai | 2:1 |
| 25.06.2017 | Sagan Tosu | - | Urawa Red Diamonds | 2:1 |
| 26.08.2017 | RB Omiya Ardija | - | Sanfrecce Hiroshima | 1:1 |
| 09.09.2017 | Ventforet Kofu | - | Shimizu S-Pulse | 0:1 |
| 02.12.2017 | Hokkaido Consadole Sapporo | - | Sagan Tosu | 3:2 |
Japon