2024 Paris
2021 Tokyo
2016 Rio de Janeiro
2012 London
2018 Jakarta - Palembang
2014 Incheon
2010 Guangzhou
2025 Bangkok
2023 Phnom Penh
2022 Hanoi
2019 Filipina
2017 Malaysia
2015 Singapore
2024 Aceh-Sumut
2021 Papua
2016 Jawa Barat
Katsuhiro Matsumoto
Swimming
Jepang
| No | Event | Year | Event | Medal | Note |
|---|---|---|---|---|---|
| 1 |  Asian Games XIX - Hangzhou |
2022 | 100 M Butterfly | Gold | 51.13 |
| 2 | Asian Games XIX - Hangzhou |
2022 | 4 x 100 M Freestyle Relay | Bronze | 3:14.26 |
| 3 | Asian Games XIX - Hangzhou |
2022 | 4 x 100 M Medley Relay | Bronze | 3:32.52 |
| 4 | Asian Games XIX - Hangzhou |
2022 | 4 x 200 M Freestyle Relay | Bronze | 7:06.29 |
| No | Event | Year | Event | Medal | Note |
|---|