| Emperor's Cup 2019 - Appearances as Referee |  |
 |
 |
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| 25/05/2019 | Iwaki FC | - | Sendai University | 2:3 | - | - | - |
| Emperor's Cup 2019 - Appearances as Referee | |
|
|
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| 25/05/2019 | Iwaki FC | - | Sendai University | 2:3 | - | - | - |
| Complete name: | Koki Nagamine |
| Born: | 01/11/1991 |
| Place of birth: |
Japan |
| Nationality: |
Japan |