Level, 2 wins each over 4 singles meetings since 2023. Last meeting on 25/11/2024 at W75 Carrara.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 25/11/2024 | W75 Carrara | Qualifiers | hard | Yoshioka | 2-6 4-6 |
| 05/11/2024 | W35 Hamamatsu | Round 1 | carpet | Kozaki | 1-6 3-6 |
| 10/08/2023 | W15 Sapporo | Round 2 | hard | Yoshioka | 3-6 0-2 |
| 23/05/2023 | W25 Karuizawa | Qualifiers | grass | Kozaki | 7-5 3-6 10-6 |
| hard | Kozaki 0 - 2 Yoshioka |
| carpet | Kozaki 1 - 0 Yoshioka |
| grass | Kozaki 1 - 0 Yoshioka |
| 2024 | Kozaki 1 - 1 Yoshioka |
| 2023 | Kozaki 1 - 1 Yoshioka |
98 wins, 97 losses since 2021 (50.3%).
Last matches: V V D V V
87 wins, 89 losses since 2021 (49.4%).
Last matches: D D D D D
Level, 2 wins each over 4 singles meetings since 2023.
On 25/11/2024, at W75 Carrara (Qualifiers): Kisa Yoshioka won 2-6 4-6.