| Water Polo |
2017 Summer Universiade
|
Taipei |
 TPE |
Water Polo, Men |
6 |
 JPN |
|
| Water Polo |
2019 Summer Universiade
|
Napoli |
 ITA |
Water Polo, Men |
5 |
JPN |
|
| Water Polo |
2022 World Aquatics Championships
|
Budapest |
 HUN |
Water Polo, Men |
9 |
JPN |
|
| Water Polo |
2023 World Aquatics Championships
|
Fukuoka |
JPN |
Water Polo, Men |
11 |
JPN |
|
| Water Polo |
2022 Asian Games
|
Hangzhou |
 CHN |
Water Polo, Men |
🥇 |
JPN |
|
| Water Polo |
2024 World Aquatics Championships
|
Doha |
 QAT |
Water Polo, Men |
13 |
JPN |
|
| Water Polo |
2025 World Aquatics Championships
|
Singapore |
 SGP |
Water Polo, Men |
9 |
JPN |
|
| Water Polo |
2026 Asian Games
|
Nagoya |
JPN |
Water Polo, Men |
🥇 |
JPN |
|