Stadium: Court 3 Round: 26 Ground: Clay
| ITF W15 Antalya | 2019/02/05 09:30 | Himari Sato v Anna Ureke | 6-4,4-6,6-4 |
| ITF W25 Playford | 2018/12/30 23:30 | Himari Sato v Belinda Woolcock | 2-6,1-6 |
| ITF Women Tsukuba | 2018/08/22 02:45 | Himari Sato v Nagi Hanatani | 3-6,0-6 |
| ITF Women Horb Qual | 2018/07/23 11:30 | Himari Sato v Katharina Hering | 1-6,4-6 |
| ITF Women Darmstadt | 2018/07/18 10:00 | Nina Potocnik v Himari Sato | 6-1,6-3 |
| ITF Women Darmstadt Qual | 2018/07/16 14:55 | Himari Sato v Federica Bilardo | 7-6,3-6,6-2 |
| ITF Women Darmstadt Qual | 2018/07/15 13:00 | Victoria Kan v Himari Sato | 5-7,5-7 |
| ITF Women Aschaffenburg Qual | 2018/07/01 08:00 | Himari Sato v Yuliya Lysa | 5-7,4-6 |
| ITF W15 Antalya | 2019/02/05 09:50 | Yana Morderger v Yuki Naito | 6-7,2-6 |
| ITF Women Klosters | 2018/06/21 08:00 | Miriam Kolodziejova v Yuki Naito | 4-6,7-6,6-2 |
| ITF Women Klosters | 2018/06/18 08:00 | Thaisa Grana Pedretti v Yuki Naito | 1-6,2-6 |
| ITF Women Klosters | 2018/06/17 09:10 | Ena Kajevic v Yuki Naito | 2-6,4-6 |
| ITF Women Klosters | 2018/06/16 10:00 | Corina Mader v Yuki Naito | 5-7,0-6 |
| ITF Women Essen | 2018/06/14 13:30 | Yuki Naito v Lena Papadakis | 6-3,1-6,0-6 |
| ITF Women Essen | 2018/06/13 15:45 | Ekaterine Gorgodze v Yuki Naito | 2-6,4-6 |
| ITF Women Essen | 2018/06/12 15:40 | Yuki Naito v Chantal Sauvant | 6-1,6-3 |