| U20 World Cup 1979 in Japan - Appearances as Referee |  |
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| 30/08/1979 | Yugoslavia | - | Indonesia | 5:0 | - | - | - |
| U20 World Cup 1979 in Japan - Appearances as Referee | |
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| 30/08/1979 | Yugoslavia | - | Indonesia | 5:0 | - | - | - |
| Complete name: | Toshio Asami |
| Born: | |
| Place of birth: |
Japan |
| Nationality: |
Japan |