| Swimming |
2009 Summer Universiade |
Beograd |
 SRB |
4 x 100 m Freestyle Relay, Women |
🥈 |
 JPN |
|
| Swimming |
2009 World Aquatics Championships |
Roma |
 ITA |
50 m Freestyle, Women |
54 |
JPN |
|
| Swimming |
2009 World Aquatics Championships |
Roma |
ITA |
100 m Freestyle, Women |
=37 |
JPN |
|
| Swimming |
2009 World Aquatics Championships |
Roma |
ITA |
4 x 100 m Freestyle Relay, Women |
11 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
 USA |
100 m Freestyle, Women |
11 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
50 m Freestyle, Women |
11 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
200 m Freestyle, Women |
15 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
4 x 100 m Freestyle Relay, Women |
4 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
4 x 200 m Freestyle Relay, Women |
4 |
JPN |
|
| Swimming |
2010 Asian Games |
Guangzhou |
 CHN |
50 m Freestyle, Women |
🥉 |
JPN |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
4 x 100 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
4 x 200 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
4 x 100 m Medley Relay, Women |
5 |
JPN |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
4 x 200 m Freestyle Relay, Women |
9 |
JPN |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
4 x 100 m Freestyle Relay, Women |
7 |
JPN |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
50 m Freestyle, Women |
17 |
JPN |
|
| Swimming |
2011 Summer Universiade |
Shenzhen |
CHN |
4 x 100 m Medley Relay, Women |
🥉 |
JPN |
|
| Swimming |
2013 World Aquatics Championships |
Barcelona |
 ESP |
4 x 100 m Freestyle Relay, Women |
7 |
JPN |
|
| Swimming |
2013 World Aquatics Championships |
Barcelona |
ESP |
50 m Freestyle, Women |
25 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
 AUS |
200 m Freestyle, Women |
23 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
50 m Freestyle, Women |
16 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
4 x 100 m Freestyle Relay, Women |
🥉 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
100 m Freestyle, Women |
13 |
JPN |
|
| Swimming |
2014 Asian Games |
Incheon |
 KOR |
4 x 100 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2014 Asian Games |
Incheon |
KOR |
4 x 200 m Freestyle Relay, Women |
🥈 |
JPN |
|
| Swimming |
2014 Swim World Cup |
Tokyo |
JPN |
4 x 50 m Medley Relay, Mixed |
🥇 |
JPN |
|
| Swimming |
2014 Swim World Cup |
Tokyo |
JPN |
4 x 50 m Freestyle Relay, Mixed |
🥇 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
 QAT |
4 x 50 m Medley Relay, Mixed |
10 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
4 x 50 m Medley Relay, Women |
8 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
4 x 200 m Freestyle Relay, Women |
6 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
4 x 100 m Freestyle Relay, Women |
6 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
4 x 50 m Freestyle Relay, Women |
7 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
QAT |
50 m Freestyle, Women |
DQ |
JPN |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
 RUS |
50 m Freestyle, Women |
38 |
JPN |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
100 m Freestyle, Women |
32 |
JPN |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
4 x 100 m Freestyle Relay, Women |
9 |
JPN |
|