12.06.17 | 1st round | Erina Hayashi/Robu Kajitani | Sae Haraguchi/Yumeko Yoshitomi | 6-1, 6-2 | | match details | Kofu | Hard |
12.06.17 | 1/4 | Na-Ri Kim/Pei-Chi Lee | Erina Hayashi/Robu Kajitani | 2-6, 6-3, 10-4 | | match details |
05.06.17 | 1st round | Rika Fujiwara/Kyoka Okamura | Erina Hayashi/Robu Kajitani | 2-6, 6-1, 10-7 | | match details | Tokyo | Hard |
27.03.17 | fin | Na-Lae Han/Luksika Kumkhum | Erina Hayashi/Robu Kajitani | 6-3, 6-0 | | match details | Kofu | Hard |
27.03.17 | 1st round | Erina Hayashi/Robu Kajitani | Yukiko Midorikawa/Kiko Nishizato | 7-64, 6-1 | | match details |
27.03.17 | 1/4 | Erina Hayashi/Robu Kajitani | Rika Fujiwara/Kotomi Takahata | 4-6, 6-4, 10-3 | | match details |
27.03.17 | 1/2 | Erina Hayashi/Robu Kajitani | Jia Qi Kang/Qianqian Zhao | 6-2, 6-2 | | match details |
06.03.17 | 1st round | Kanako Morisaki/Minori Yonehara | Erina Hayashi/Robu Kajitani | 7-65, 6-74, 10-5 | | match details | Yokohama | Hard |
07.11.16 | 1st round | Nao Hibino/Akiko Omae | Erina Hayashi/Robu Kajitani | 6-4, 7-62 | | match details | Tokyo | Hard |