| Swimming |
2017 World Junior Swimming Championships |
Indianapolis |
 USA |
4 x 200 m Freestyle Relay, Women |
🥉 |
 JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
400 m Freestyle, Women |
6 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
1,500 m Freestyle, Women |
8 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
800 m Freestyle, Women |
9 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
200 m Freestyle, Women |
23 |
JPN |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
 INA |
400 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
INA |
800 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
INA |
1,500 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
INA |
4 x 200 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2019 Summer Universiade |
Napoli |
 ITA |
800 m Freestyle, Women |
🥇 |
JPN |
|
| Swimming |
2019 Summer Universiade |
Napoli |
ITA |
1,500 m Freestyle, Women |
🥇 |
JPN |
|
| Swimming |
2022 World Aquatics Championships |
Budapest |
 HUN |
400 m Freestyle, Women |
11 |
JPN |
|
| Swimming |
2022 World Aquatics Championships |
Budapest |
HUN |
4 x 200 m Freestyle Relay, Women |
8 |
JPN |
|
| Swimming |
2022 World Swimming Championships (25 m) |
Melbourne |
 AUS |
400 m Freestyle, Women |
7 |
JPN |
|
| Swimming |
2022 World Swimming Championships (25 m) |
Melbourne |
AUS |
400 m Individual Medley, Women |
🥉 |
JPN |
|
| Swimming |
2022 World Swimming Championships (25 m) |
Melbourne |
AUS |
4 x 200 m Freestyle Relay, Women |
5 |
JPN |
|
| Swimming |
2023 World Aquatics Championships |
Fukuoka |
JPN |
400 m Freestyle, Women |
10 |
JPN |
|
| Swimming |
2023 World Aquatics Championships |
Fukuoka |
JPN |
800 m Freestyle, Women |
11 |
JPN |
|
| Swimming |
2022 Asian Games |
Hangzhou |
 CHN |
400 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2022 Asian Games |
Hangzhou |
CHN |
800 m Freestyle, Women |
🥈 |
JPN |
|
| Swimming |
2022 Asian Games |
Hangzhou |
CHN |
4 x 200 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2023 Swim World Cup |
Athina |
 GRE |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2024 Swim World Cup |
Incheon |
 KOR |
400 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2024 Swim World Cup |
Singapore |
 SGP |
400 m Individual Medley, Women |
🥉 |
JPN |
|