Stadium: Court 4 Round: 26
| ITF Women Nishi-Tama WD | 2018/03/20 09:20 | Ng K Y / Zhang Y v Akita S / Inoue A | 7-6,7-6 |
| Hua Hin, Doubles W-WITF-THA-05A | 2016/09/19 06:30 | Wei Z / Zhao Q v Akita S / Inoue A | 7-5,2-6,0-0 |
| ITF Women Fukuoka WD | 2018/05/11 03:00 | Okuno A / Patterson T v Broady N / Muhammad A | 7-6,2-6,9-11 |
| ITF Women Fukuoka WD | 2018/05/10 04:05 | Okuno A / Patterson T v Fujiwara R / Lykina K | 4-6,7-6,12-10 |
| ITF Women Fukuoka WD | 2018/05/08 06:05 | Ozeki M / Yoshitomi A v Okuno A / Patterson T | 6-1,4-6,8-10 |
| ITF Women Gifu WD | 2018/05/03 05:45 | Hozumi/Ninomiya v Okuno A / Patterson T | 6-2,6-2 |
| ITF Women Gifu WD | 2018/05/02 04:30 | Okuno A / Patterson T v Kaji H / Yoshitomi A | 6-4,6-1 |
| ITF Women Karuizawa WD | 2017/05/27 07:40 | Hosonuma C / Morisaki K v Okuno A / Patterson T | 7-5,6-3 |
| ITF Women Karuizawa WD | 2017/05/27 06:25 | Hanatani N / Saigo Y v Okuno A / Patterson T | 3-6,1-6 |
| ITF Women Karuizawa WD | 2017/05/25 06:30 | Sakata K / Shimizu C v Okuno A / Patterson T | 5-7,4-6 |