Round: 27 Ground: Hardcourt outdoor
| Kofu, Doubles W-WITF-JPN-02A | 2017/06/13 03:00 | Kim N R / Lee P-C v Chiang Y K / Fujioka N | 6-1,6-7,10-7 |
| Kofu, Doubles W-WITF-JPN-02A | 2017/06/13 04:50 | Hayashi E / Kajitani R v Haraguchi S / Yoshitomi Y | 6-1,6-2 |
| ITF Women Tokyo WD | 2017/06/06 07:20 | Hayashi E / Kajitani R v Fujiwara R / Okamura K | 6-2,1-6,7-10 |
| ITF Women Kurume WD | 2017/05/21 03:20 | Dunne K / Patterson T v Hayashi E / Kajitani R | 6-7,6-2,10-4 |
| ITF Women Kurume WD | 2017/05/20 05:40 | Imanishi M / Sema E v Hayashi E / Kajitani R | 4-6,6-1,8-10 |
| ITF Women Kurume WD | 2017/05/18 04:30 | Hayashi E / Kajitani R v Namigata J / Takahata K | 6-2,7-6 |
| ITF Women Kurume WD | 2017/05/17 05:20 | Hayashi E / Kajitani R v Miyahara M / Oshino S | 6-2,6-3 |
| ITF Women Fukuoka WD | 2017/05/14 01:00 | Hayashi E / Kajitani R v Namigata J / Takahata K | 0-6,7-6,7-10 |
| ITF Women Fukuoka WD | 2017/05/13 07:10 | Moore J / Wongteanchai V v Hayashi E / Kajitani R | 6-4,2-6,2-10 |