Stadium: Court 2 Round: 54
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 07:00 | Kajitani, Robu v Ushijima, Risa | 0-6,7-6,2-6 |
| ITF Women Kyoto | 2017/09/06 01:00 | Kajitani, Robu v Katy Dunne | 2-6,1-6 |
| ITF Women Kyoto | 2017/09/05 04:05 | Kajitani, Robu v Wang, Dan Ni | 6-4,6-2 |
| ITF Women Taipei | 2017/06/20 04:25 | Lee, Pei-Chei v Kajitani, Robu | 6-1,6-2 |
| ITF Women Taipei | 2017/06/19 01:30 | Ho Ching Wu v Kajitani, Robu | 3-6,6-4,6-7 |
| ITF Women Taipei | 2017/06/18 01:30 | Kajitani, Robu v Natsuho Arakawa | 6-2,6-1 |
| 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 |
| ITF Women Osaka Qual | 2018/04/07 01:30 | Chihiro Muramatsu v Nishimoto, Megumi | 6-1,6-1 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 00:30 | Medcalf, Anne-Marie v Nishimoto, Megumi | 7-6,3-6,7-5 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Nishimoto, Megumi v Kim, Na Ri | 6-1,5-7,4-6 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/08 01:00 | Harriet Dart v Nishimoto, Megumi | 6-3,7-5 |
| Yokohama, Singles W-WITF-JPN-01B | 2018/03/07 04:25 | Nishimoto, Megumi v Brescia, Georgia | 6-4,4-6,7-5 |
| ITF Women Hong Kong | 2017/12/25 02:00 | Chiang, Yuki Kristina v Nishimoto, Megumi | 6-0,0-6,7-5 |
| Toyota, Singles W-WITF-JPN-02A | 2017/11/15 03:35 | Ankita Raina v Nishimoto, Megumi | 2-6,6-1,6-1 |
| ITF Women Toyota Qual | 2017/11/13 03:00 | Nishimoto, Megumi v Sabrina Santamaria | 6-4,3-6,6-3 |