| Swimming |
2012 Asian Aquatics Championships |
Dubai |
 UAE |
1,500 m Freestyle, Men |
🥈 |
 JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
 AUS |
1,500 m Freestyle, Men |
12 |
JPN |
|
| Swimming |
2014 Pan Pacific Swimming Championships |
Gold Coast |
AUS |
800 m Freestyle, Men |
7 |
JPN |
|
| Swimming |
2014 Swim World Cup |
Tokyo |
JPN |
1,500 m Freestyle, Men |
🥈 |
JPN |
|
| Swimming |
2014 World Swimming Championships (25 m) |
Doha |
 QAT |
1,500 m Freestyle, Men |
14 |
JPN |
|
| Swimming |
2015 Swim World Cup |
Tokyo |
JPN |
1,500 m Freestyle, Men |
🥈 |
JPN |
|
| Swimming |
2016 Asian Aquatics Championships |
Tokyo |
JPN |
1,500 m Freestyle, Men |
🥉 |
JPN |
|
| Swimming |
2016 World Swimming Championships (25 m) |
Windsor |
 CAN |
1,500 m Freestyle, Men |
15 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
1,500 m Freestyle, Men |
5 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
800 m Freestyle, Men |
7 |
JPN |
|
| Swimming |
2018 Pan Pacific Swimming Championships |
Tokyo |
JPN |
400 m Freestyle, Men |
8 |
JPN |
|
| Swimming |
2018 Asian Games |
Jakarta-Palembang |
 INA |
800 m Freestyle, Men |
🥈 |
JPN |
|
| Swimming |
2018 Swim World Cup |
Tokyo |
JPN |
1,500 m Freestyle, Men |
🥈 |
JPN |
|
| Swimming |
2019 Swim World Cup |
Tokyo |
JPN |
1,500 m Freestyle, Men |
🥇 |
JPN |
|
| Swimming |
2022 Asian Games |
Hangzhou |
 CHN |
1,500 m Freestyle, Men |
🥉 |
JPN |
|
| Swimming |
2024 World Aquatics Championships |
Doha |
QAT |
800 m Freestyle, Men |
25 |
JPN |
|
| Swimming |
2024 World Aquatics Championships |
Doha |
QAT |
1,500 m Freestyle, Men |
14 |
JPN |
|