Level, 2 wins each over 4 singles meetings since 2024. Last meeting on 16/06/2026 at M15 Tokyo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/06/2026 | M15 Tokyo | Round 1 | hard | Kusuhara | 6-4 6-6 |
| 28/05/2026 | M15 Karuizawa | Round 2 | clay | Matsuoka | |
| 04/07/2025 | M15 Tokyo | Quarter-final | hard | Kusuhara | 6-4 2-6 6-4 |
| 10/07/2024 | M15 Tokyo | Round 1 | indoor hard | Matsuoka |
| hard | Matsuoka 0 - 2 Kusuhara |
| clay | Matsuoka 1 - 0 Kusuhara |
| indoor hard | Matsuoka 1 - 0 Kusuhara |
| 2026 | Matsuoka 1 - 1 Kusuhara |
| 2025 | Matsuoka 0 - 1 Kusuhara |
| 2024 | Matsuoka 1 - 0 Kusuhara |
41 wins, 42 losses since 2021 (49.4%).
Last matches: D D D D V
62 wins, 51 losses since 2021 (54.9%).
Last matches: D D V D D
Level, 2 wins each over 4 singles meetings since 2024.
On 16/06/2026, at M15 Tokyo (Round 1): Yusuke Kusuhara won 6-4 6-6.