| J2 League 2023 - Appearances as Referee |  |
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| 12/08/2023 | Mito HollyHock | - | V-Varen Nagasaki | 3:3 | 3 | - | - |
| 26/08/2023 | Renofa Yamaguchi | - | Ventforet Kofu | 3:2 | 2 | - | - |
| 02/09/2023 | Zweigen Kanazawa | - | Tokyo Verdy | 0:3 | 2 | - | - |
| J2 League 2023 - Appearances as Referee | |
|
|
||||
| 12/08/2023 | Mito HollyHock | - | V-Varen Nagasaki | 3:3 | 3 | - | - |
| 26/08/2023 | Renofa Yamaguchi | - | Ventforet Kofu | 3:2 | 2 | - | - |
| 02/09/2023 | Zweigen Kanazawa | - | Tokyo Verdy | 0:3 | 2 | - | - |
| Complete name: | Koki Nagamine |
| Born: | 01/11/1991 |
| Place of birth: |
Japan |
| Nationality: |
Japan |