| Oberliga Mittelrhein 2015/2016 - Appearances as Assistant | ||||
| 30/08/2015 | Alemannia Aachen II | - | Bonner SC | 1:4 |
| 06/09/2015 | SV Bergisch Gladbach 09 | - | SV Breinig | 2:1 |
| Oberliga Mittelrhein 2015/2016 - Appearances as Assistant | ||||
| 30/08/2015 | Alemannia Aachen II | - | Bonner SC | 1:4 |
| 06/09/2015 | SV Bergisch Gladbach 09 | - | SV Breinig | 2:1 |
| Complete name: | Osamu Akasaka |
| Born: | 26/09/1985 |
| Place of birth: |
Japan |
| Nationality: |
Japan |
| Club: | SC Borussia Lindenthal-Hohenlind |