Shintaro Imai leads 2 to 1 over 3 singles meetings since 2022. Last meeting on 05/01/2026 at Nonthaburi 1 Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 05/01/2026 | Nonthaburi 1 Challenger | Qualifiers | hard | Moriya | 6-3 6-7(6) 1-6 |
| 19/03/2024 | M25 Swan Hill | Round 1 | grass | Imai | 4-6 7-5 6-3 |
| 15/11/2022 | Kobe Challenger | Round 1 | indoor hard | Imai | 6-4 6-3 |
| hard | Moriya 1 - 0 Imai |
| grass | Moriya 0 - 1 Imai |
| indoor hard | Moriya 0 - 1 Imai |
| 2026 | Moriya 1 - 0 Imai |
| 2024 | Moriya 0 - 1 Imai |
| 2022 | Moriya 0 - 1 Imai |
161 wins, 160 losses since 2021 (50.2%).
Last matches: D V V D V
123 wins, 81 losses since 2021 (60.3%).
Last matches: D D D V V
Shintaro Imai leads 2 to 1 over 3 singles meetings since 2022.
On 05/01/2026, at Nonthaburi 1 Challenger (Qualifiers): Hiroki Moriya won 6-3 6-7(6) 1-6.