Hikaru Sato leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 13/04/2026 at W35 Miyazaki.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 13/04/2026 | W35 Miyazaki | Qualifying 2 | hard | Sato | |
| 07/08/2023 | W15 Sapporo | Qualifiers | hard | Sato |
| hard | Sato 2 - 0 Sugiyama |
| 2026 | Sato 1 - 0 Sugiyama |
| 2023 | Sato 1 - 0 Sugiyama |
139 wins, 90 losses since 2021 (60.7%).
Last matches: D V V V V
4 wins, 15 losses since 2021 (21.1%).
Last matches: V D D D D
Hikaru Sato leads 2 to 0 over 2 singles meetings since 2023.
On 13/04/2026, at W35 Miyazaki (Qualifying 2): Hikaru Sato won.