Shintaro Imai leads 2 to 0 over 2 singles meetings since 2024. Last meeting on 09/11/2026 at Matsuyama Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 09/11/2026 | Matsuyama Challenger | Qualifiers | hard | Imai | 6-1 6-3 |
| 12/07/2024 | M15 Tokyo | Quarter-final | indoor hard | Imai | 6-4 6-2 |
| hard | Katayama 0 - 1 Imai |
| indoor hard | Katayama 0 - 1 Imai |
| 2026 | Katayama 0 - 1 Imai |
| 2024 | Katayama 0 - 1 Imai |
11 wins, 12 losses since 2021 (47.8%).
Last matches: D V D D D
130 wins, 86 losses since 2021 (60.2%).
Last matches: D V V D V
Shintaro Imai leads 2 to 0 over 2 singles meetings since 2024.
On 09/11/2026, at Matsuyama Challenger (Qualifiers): Shintaro Imai won 6-1 6-3.