| Artistic Swimming |
1991 World Junior Synchronized Swimming Championships |
Salerno |
 ITA |
Team, Women |
🥇 |
 JPN |
|
| Artistic Swimming |
1993 World Junior Synchronized Swimming Championships |
Leeds |
 GBR |
Solo, Women |
🥉 |
JPN |
|
| Artistic Swimming |
1993 World Junior Synchronized Swimming Championships |
Leeds |
GBR |
Duet, Women |
🥉 |
JPN |
|
| Artistic Swimming |
1994 World Aquatics Championships |
Roma |
ITA |
Solo, Women |
83 |
JPN |
|
| Artistic Swimming |
1994 World Aquatics Championships |
Roma |
ITA |
Team, Women |
🥉 |
JPN |
|
| Artistic Swimming |
1998 World Aquatics Championships |
Perth |
 AUS |
Duet, Women |
🥈 |
JPN |
|
| Artistic Swimming |
1998 World Aquatics Championships |
Perth |
AUS |
Team, Women |
🥈 |
JPN |
|
| Artistic Swimming |
1998 Goodwill Games |
New York |
 USA |
Duet, Women |
🥉 |
JPN |
|
| Artistic Swimming |
1998 Asian Games |
Bangkok |
 THA |
Duet, Women |
🥇 |
JPN |
|
| Artistic Swimming |
2001 World Aquatics Championships |
Fukuoka |
JPN |
Duet, Women |
🥇 |
JPN |
|
| Artistic Swimming |
2001 World Aquatics Championships |
Fukuoka |
JPN |
Team, Women |
DNS |
JPN |
|
| Artistic Swimming |
2002 Asian Games |
Busan |
 KOR |
Duet, Women |
🥇 |
JPN |
|
| Artistic Swimming |
2003 World Aquatics Championships |
Barcelona |
 ESP |
Duet, Women |
🥈 |
JPN |
|
| Artistic Swimming |
2003 World Aquatics Championships |
Barcelona |
ESP |
Team, Women |
🥈 |
JPN |
|