| år | Sammanfattning | Svårt | Lera | I. svårt | Carpet | Gräs | Akryl |
| 2020 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 2/1 | 0/0 | 0/0 | 0/0 | 2/1 | 0/0 | 0/0 |
| 2018 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 4/2 | 1/1 | 0/0 | 3/1 | 0/0 | 0/0 | 0/0 |
| TOTALT | 7/5 | 2/3 | 0/0 | 3/1 | 2/1 | 0/0 | 0/0 |
| proc. % | 58.33 % | 40 % | 0 % | 75 % | 66.67 % | 0 % | 0 % |
Ayaka Okuno/Michika Ozeki / schemalagda / sista
| inga matchningar hittades |
Ayaka Okuno/Michika Ozeki form / år 2019 / yta: Carpet
Ayaka Okuno/Michika Ozeki / år 2019 / yta: Carpet
| 07.10.19 | 1: a omgången | Ayaka Okuno/Michika Ozeki | Mei Koike/Shizuka Sakurada | 6-1, 6-0 |  | Matcha detaljer |  W25 Makinohara | Carpet |
| 07.10.19 | 1/4 | Ayaka Okuno/Michika Ozeki | Yuka Hosoki/Funa Kozaki | 6-3, 4-6, 10-6 | | Matcha detaljer | ||
| 07.10.19 | 1/2 | Erina Hayashi/Momoko Kobori | Ayaka Okuno/Michika Ozeki | 6-1, 7-65 |  | Matcha detaljer |