Tatsuya SEI
Japan
First Deaflympic Games: Taipei 2009
Born: 1982
Gender: m
| Deaflympics / World Championships | Sport | Event | Result |
|---|---|---|---|
| Taipei 2009 | Volleyball | Volleyball (Men) | 5th |
| Samsun 2017 | Beach Volleyball | Beach Volleyball (Men) | |
| Caxias do Sul 2022 | Beach Volleyball | Beach Volleyball (Men) | 13th |