| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Machida | J1 League | 4 | 0 | 1 | 0 | 0 | 6.5 |
| 2025 | Machida | J1 League | 5 | 0 | 0 | 1 | 0 | 6.6 |
| 2025 | V-Varen Nagasaki | J2 League | 22 | 5 | 6 | 2 | 0 | – |
| 2024 | V-Varen Nagasaki | J2 League | 39 | 4 | 3 | 3 | 0 | – |
| 2023 | V-Varen Nagasaki | J2 League | 38 | 3 | 4 | 3 | 0 | – |
| 2022 | Oita Trinita | J1 League | 1 | 0 | 0 | 0 | 0 | – |
| 2022 | Oita Trinita | J2 League | 23 | 1 | 2 | 0 | 0 | – |
| 2021 | Oita Trinita | J1 League | 12 | 1 | 0 | 0 | 0 | 6.5 |
| 2021 | Vissel Kobe | J1 League | 17 | 0 | 0 | 0 | 0 | 6.3 |
| 2020 | Avispa Fukuoka | J2 League | 36 | 5 | 0 | 4 | 0 | – |
| 2019 | Vissel Kobe | J1 League | 4 | 1 | 0 | 0 | 0 | 6.7 |
| 2018 | Vissel Kobe | J1 League | 7 | 1 | 0 | 0 | 0 | 6.4 |
| 2017 | Yokohama FC | J2 League | 9 | 0 | 0 | 0 | 0 | – |
| 2016 | Vissel Kobe | J1 League | 8 | 1 | 0 | 1 | 0 | – |
| 2015 | Vissel Kobe | J1 League | 9 | 0 | 0 | 1 | 0 | – |
| Total | 234 | 22 | 16 | 15 | 0 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 07 jul 2025 | V-Varen Nagasaki | Machida | Transfer | |
| 01 sept 2023 | Oita Trinita | V-Varen Nagasaki | Transfer | |
| 08 may 2021 | Vissel Kobe | Oita Trinita | Transfer | |
| - | Avispa Fukuoka | Vissel Kobe | Return from loan | |
| 02 ene 2020 | Vissel Kobe | Avispa Fukuoka | Loan | |
| - | Yokohama FC | Vissel Kobe | Return from loan | |
| 02 ene 2017 | Vissel Kobe | Yokohama FC | Loan | |
| 02 ene 2015 | Higashi Fukuoka | Vissel Kobe | Free agent |
A. Masuyama career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.