| Swimming |
2009 Summer Universiade |
Beograd |
 SRB |
200 m Breaststroke, Men |
🥈 |
 JPN |
|
| Swimming |
2009 World Aquatics Championships |
Roma |
 ITA |
200 m Breaststroke, Men |
17 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
 USA |
200 m Breaststroke, Men |
4 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
100 m Breaststroke, Men |
20 |
JPN |
|
| Swimming |
2010 Pan Pacific Swimming Championships |
Irvine |
USA |
50 m Breaststroke, Men |
14 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Beijing |
 CHN |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Beijing |
CHN |
100 m Breaststroke, Men |
🥉 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Singapore |
 SGP |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Singapore |
SGP |
100 m Breaststroke, Men |
🥈 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Tokyo |
JPN |
100 m Breaststroke, Men |
🥉 |
JPN |
|
| Swimming |
2010 Swim World Cup |
Tokyo |
JPN |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2010 Asian Games |
Guangzhou |
CHN |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2010 World Swimming Championships (25 m) |
Dubai |
 UAE |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2010 World Swimming Championships (25 m) |
Dubai |
UAE |
4 x 100 m Medley Relay, Men |
6 |
JPN |
|
| Swimming |
2010 World Swimming Championships (25 m) |
Dubai |
UAE |
100 m Breaststroke, Men |
8 |
JPN |
|
| Swimming |
2010 World Swimming Championships (25 m) |
Dubai |
UAE |
50 m Breaststroke, Men |
27 |
JPN |
|
| Swimming |
2011 World Aquatics Championships |
Shanghai |
CHN |
200 m Breaststroke, Men |
12 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Stockholm |
 SWE |
100 m Breaststroke, Men |
🥉 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Stockholm |
SWE |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Moskva |
 RUS |
100 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Moskva |
RUS |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Berlin |
 GER |
200 m Breaststroke, Men |
🥈 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Singapore |
SGP |
50 m Breaststroke, Men |
🥉 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Singapore |
SGP |
100 m Breaststroke, Men |
🥉 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Singapore |
SGP |
200 m Breaststroke, Men |
🥇 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Beijing |
CHN |
200 m Breaststroke, Men |
🥈 |
JPN |
|
| Swimming |
2011 Swim World Cup |
Tokyo |
JPN |
200 m Breaststroke, Men |
🥈 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
 AUS |
100 m Breaststroke, Men |
7 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
200 m Breaststroke, Men |
9 |
JPN |
|