| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
 USA |
200 m Individual Medley, Women |
14 |
 JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
400 m Individual Medley, Women |
10 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
800 m Freestyle, Women |
15 |
JPN |
|
| Swimming |
2011 Summer Universiade |
Shenzhen |
 CHN |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Tokyo |
JPN |
400 m Individual Medley, Women |
🥇 |
JPN |
|
| Swimming |
2012 Swim World Cup |
Tokyo |
JPN |
400 m Individual Medley, Women |
🥉 |
JPN |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
 TUR |
200 m Individual Medley, Women |
9 |
JPN |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
TUR |
400 m Individual Medley, Women |
6 |
JPN |
|
| Swimming |
2013 World Aquatics Championships |
Barcelona |
 ESP |
400 m Individual Medley, Women |
18 |
JPN |
|
| Swimming |
2013 Swim World Cup |
Doha |
 QAT |
200 m Breaststroke, Women |
🥉 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
 AUS |
400 m Freestyle, Women |
19 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
400 m Individual Medley, Women |
5 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
1,500 m Freestyle, Women |
7 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
400 m Individual Medley, Women |
5 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
800 m Freestyle, Women |
23 |
JPN |
|
| Swimming |
2015 Swim World Cup |
Tokyo |
JPN |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Paris-Chartres |
 FRA |
200 m Breaststroke, Women |
🥉 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Paris-Chartres |
FRA |
200 m Individual Medley, Women |
🥉 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Paris-Chartres |
FRA |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Berlin |
 GER |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Moskva |
 RUS |
200 m Breaststroke, Women |
🥉 |
JPN |
|
| Swimming |
2016 Swim World Cup |
Moskva |
RUS |
400 m Individual Medley, Women |
🥈 |
JPN |
|
| Swimming |
2018 World Swimming Championships (25 m) |
Hangzhou |
CHN |
200 m Breaststroke, Women |
9 |
JPN |
|
| Swimming |
2018 World Swimming Championships (25 m) |
Hangzhou |
CHN |
400 m Individual Medley, Women |
8 |
JPN |
|