| J1 League 2011 - Appearances as Referee |  |
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 |
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| 24/07/2011 | Avispa Fukuoka | - | Montedio Yamagata | 0:2 | 3 | - | - |
| 14/08/2011 | Júbilo Iwata | - | Kashiwa Reysol | 6:1 | 3 | - | 1 |
| J1 League 2011 - Appearances as Referee | |
|
|
||||
| 24/07/2011 | Avispa Fukuoka | - | Montedio Yamagata | 0:2 | 3 | - | - |
| 14/08/2011 | Júbilo Iwata | - | Kashiwa Reysol | 6:1 | 3 | - | 1 |
| Complete name: | Kazuyuki Hayakawa |
| Born: | |
| Place of birth: |
Japan |
| Nationality: |
Japan |