| J2 League 2021 - Appearances as Assistant | ||||
| 19/06/2021 | Matsumoto Yamaga | - | RB Omiya Ardija | 0:0 |
| 04/09/2021 | Blaublitz Akita | - | Thespakusatsu Gunma | 1:0 |
| 16/10/2021 | FC Ryūkyū | - | Ehime FC | 0:1 |
| 14/11/2021 | Zweigen Kanazawa | - | Tokyo Verdy | 0:4 |
| J2 League 2021 - Appearances as Assistant | ||||
| 19/06/2021 | Matsumoto Yamaga | - | RB Omiya Ardija | 0:0 |
| 04/09/2021 | Blaublitz Akita | - | Thespakusatsu Gunma | 1:0 |
| 16/10/2021 | FC Ryūkyū | - | Ehime FC | 0:1 |
| 14/11/2021 | Zweigen Kanazawa | - | Tokyo Verdy | 0:4 |
| Complete name: | Uhiro Okano |
| Born: | |
| Place of birth: |
Japan |
| Nationality: |
Japan |