| J1 League 2001 2nd stage - Appearances as Referee |  |
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| 02/11/2001 | FC Tokyo | - | Cerezo Osaka | 5:2 | 4 | - | - |
| J1 League 2001 2nd stage - Appearances as Referee | |
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| 02/11/2001 | FC Tokyo | - | Cerezo Osaka | 5:2 | 4 | - | - |
| Complete name: | Takao Onshi |
| Born: | 28/07/1965 |
| Place of birth: |
Japan |
| Nationality: |
Japan |