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| Class Type | Date | SailorName | Rank | FleetSize | EventName | |
| 470 - Men | June,1999 | Toshihiko TANAKA | 37 | 66 | Kiel Week | View |
| 470 - Men | May,1999 | Toshihiko TANAKA | 31 | 61 | Holland Regatta | View |
| 470 - Men | January,1999 | Toshihiko TANAKA | 31 | 75 | Worlds | View |
| 470 - Men | June,1998 | Toshihiko TANAKA | 38 | 65 | Kiel Week | View |