| J2 League 2021 - Appearances as Assistant | ||||
| 06/03/2021 | FC Ryūkyū | - | Renofa Yamaguchi | 2:1 |
| 10/04/2021 | Thespakusatsu Gunma | - | V-Varen Nagasaki | 1:2 |
| 01/05/2021 | Blaublitz Akita | - | Fagiano Okayama | 0:1 |
| 09/05/2021 | Giravanz Kitakyushu | - | V-Varen Nagasaki | 0:1 |
| 05/06/2021 | SC Sagamihara | - | V-Varen Nagasaki | 0:1 |
| 18/09/2021 | Ventforet Kofu | - | RB Omiya Ardija | 1:0 |
| 16/10/2021 | Blaublitz Akita | - | FC Machida Zelvia | 0:2 |
| 28/11/2021 | JEF United Chiba | - | Kyoto Sanga FC | 0:0 |
Japan