Home History
| ITF Women Kashiwa Qual | 2017/04/03 00:30 | Haruka Kaji v Yuki Kristina Chiang | 6-4,6-4 |
| ITF Women Kashiwa Qual | 2017/04/02 00:30 | Ayaka Okuno v Haruka Kaji | 6-7,2-6 |
| ITF Women Kofu | 2017/03/31 01:00 | Haruka Kaji v Erika Sema | 4-6,3-6 |
| ITF Women Kofu | 2017/03/30 02:40 | Sunam Jeong v Haruka Kaji | 6-7,6-4,5-7 |
| ITF Women Kofu | 2017/03/29 04:25 | Haruka Kaji v Ayano Shimizu | 6-1,7-5 |
| ITF Women Kofu Qual | 2017/03/27 07:25 | Sarah Rebecca Sekulic v Haruka Kaji | 4-6,3-6 |
| ITF Women Kofu Qual | 2017/03/27 04:00 | Chihiro Takayama v Haruka Kaji | 4-6,6-2,6-7 |
| ITF Women Kofu Qual | 2017/03/25 06:00 | Utaka Kishigami v Haruka Kaji | 4-6,5-7 |
Away History
| ITF Women Quanzhou | 2017/04/01 03:00 | Fangzhou Liu v Hiroko Kuwata | 6-2,6-1 |
| ITF Women Quanzhou | 2017/03/31 03:30 | Hiroko Kuwata v Xinyu Gao | 4-6,6-4,7-6 |
| ITF Women Quanzhou | 2017/03/30 03:00 | Hiroko Kuwata v Ksenia Lykina | 7-6,7-6 |
| ITF Women Quanzhou | 2017/03/29 04:25 | Hiroko Kuwata v Jiahui Chen | 6-4,7-6 |
| ITF Women Shenzhen | 2017/03/16 02:00 | Hiroko Kuwata v Anna Kalinskaya | 4-6,3-6 |
| ITF Women Shenzhen | 2017/03/15 03:00 | Hiroko Kuwata v Yukun Zhang | 7-5,6-3 |
| ITF Women Zhuhai Qual | 2017/03/07 02:00 | Hiroko Kuwata v Lesley Pattinama Kerkhove | 3-6,2-6 |
| ITF Women Zhuhai Qual | 2017/03/06 02:00 | Hiroko Kuwata v Myrtille Georges | 6-3,6-4 |