| ITF Women Kurume Qual | 2017/05/14 05:15 | Kajitani, Robu v Kato, Kei | 3-6,6-7 |
| ITF Women Fukuoka Qual | 2017/05/07 03:10 | Kajitani, Robu v Sakamoto, Haruna | 5-7,6-4,1-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/19 02:00 | Ayumi Koshiishi v Kajitani, Robu | 1-6,6-0,6-3 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2017/03/18 03:00 | Kajitani, Robu v Baba, Sari | 6-4,6-2 |
| ITF Women Makinohara Qual | 2016/10/09 00:30 | Momoko Kobori v Kajitani, Robu | 6-3,6-1 |
| ITF Women Iizuka Qual | 2016/09/26 02:20 | Ayano Shimizu v Kajitani, Robu | 6-1,6-0 |
| ITF Women Kyoto | 2016/09/06 05:30 | Kajitani, Robu v Miyamura, Miki | 7-5,3-6,3-6 |
| ITF Women Noto Qual | 2016/08/28 05:00 | Minokoshi, Mai v Kajitani, Robu | 6-4,6-3 |
| ITF Women Gimcheon | 2017/06/13 02:30 | Yea, Hyojung v Natsuho Arakawa | 6-2,6-3 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Sim, Sol Hee v Natsuho Arakawa | 6-4,3-6,0-6 |
| ITF Women Gimcheon | 2017/06/11 02:00 | Natsuho Arakawa v Lee, Han-Bit | 6-4,6-3 |
| ITF Women Nashville Qual | 2016/11/20 19:30 | Natsuho Arakawa v Christina Rosca | 2-6,6-3,1-6 |