| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Masako•Imai |
| Used name | Masako•Imai |
| Original name | 今井•雅子 |
| Born | 28 January 1967 in Setagaya, Tokyo (JPN) |
| Measurements | 160 cm / 55 kg |
| Affiliations | Fujisawa, Kanagawa |
| NOC | Japan |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Sailing | JPN |
Masako Imai | |||
| Windsurfer, Women (Olympic) | 15 | |||||
| 2000 Summer Olympics | Sailing | JPN |
Masako Imai | |||
| Windsurfer, Women (Olympic) | 10 | |||||
| 2004 Summer Olympics | Sailing | JPN |
Masako Imai | |||
| Windsurfer, Women (Olympic) | 17 |