| 07.09.15 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Nanako Ono/Mei Otsuka | 6-1, 6-4 |  | match details | Kyoto | I. difícil |
| 07.09.15 | 1/4 | Shiho Akita/Akiko Yonemura | Yuka Higuchi/Hirono Watanabe | 6-73, 7-64, 10-6 |  | match details |
| 27.07.15 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Ola Abou Zekry/Natasha Palha | 6-3, 7-5 |  | match details | Hong Kong | Difícil |
| 27.07.15 | 1/4 | Yuka Higuchi/Hirono Watanabe | Yurina Koshino/Chihiro Nunome | 7-5, 6-0 |  | match details |
| 27.07.15 | 1/2 | Ao Gai/Yuqi Sheng | Yuka Higuchi/Hirono Watanabe | 6-73, 6-3, 10-6 |  | match details |
| 20.07.15 | 1er ronda | Sachie Ishizu/Yukina Saigo | Yuka Higuchi/Hirono Watanabe | 3-6, 6-3, 10-8 |  | match details | Hong Kong | Difícil |
| 08.06.15 | 1er ronda | Mana Ayukawa/Makoto Ninomiya | Yuka Higuchi/Hirono Watanabe | 6-4, 6-4 |  | match details | Kashiwa | Difícil |
| 01.06.15 | 1/4 | Kanae Hisami/Kotomi Takahata | Yuka Higuchi/Hirono Watanabe | 5-7, 6-2, 10-3 |  | match details | Tokyo Ariake | Difícil |
| 01.06.15 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Shiori Fukuda/Mihoki Miyahara | 6-4, 4-6, 10-4 |  | match details |
| 22.12.14 | 1er ronda | Sung-Hee Han/Chen Liang | Yuka Higuchi/Hirono Watanabe | 6-1, 6-2 |  | match details | Hong Kong | Difícil |
| 15.12.14 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Andrea Ka/Sabastiani Leon | 6-3, 6-4 |  | match details | Hong Kong | Difícil |
| 15.12.14 | 1/4 | Nozomi Fujioka/Mami Hasegawa | Yuka Higuchi/Hirono Watanabe | 7-65, 6-3 |  | match details |
| 13.10.14 | 1er ronda | Makoto Ninomiya/Mari Tanaka | Yuka Higuchi/Hirono Watanabe | 6-4, 4-6, 10-8 |  | match details | Makinohara | Césped |
| 28.07.14 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Shannon Cox/Sianna Simmons | 7-5, 6-3 |  | match details | Fort Worth | Difícil |
| 28.07.14 | 1/4 | Nicole Collie/Melissa Kopinski | Yuka Higuchi/Hirono Watanabe | Yuka Higuchi/Hirono Watanabe - walk over |  | match details |
| 21.07.14 | 1er ronda | Catherine Harrison/Mary Weatherholt | Yuka Higuchi/Hirono Watanabe | 6-4, 6-4 |  | match details | Austin | Difícil |
| 14.07.14 | 1/4 | Yuka Higuchi/Hirono Watanabe | Devin Chypyha/Lauren Chypyha | 6-4, 6-3 |  | match details | Vancouver | Difícil |
| 14.07.14 | 1/2 | Yuka Higuchi/Hirono Watanabe | Jessica Failla/Arisha Ladhani | 6-2, 6-2 |  | match details |
| 14.07.14 | fin | Yuka Higuchi/Hirono Watanabe | Lauren Albanese/Alexa Guarachi | 4-6, 6-2, 10-5 |  | match details |
| 14.07.14 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Stacey Fung/Casey Robinson | 6-2, 6-2 |  | match details |
| 16.06.14 | 1er ronda | Chih-Hsien Chu/Pei Yu Sieh | Yuka Higuchi/Hirono Watanabe | 0-6, 6-3, 10-8 |  | match details | Taipei | Difícil |
| 16.12.13 | 1/4 | Sung-Hee Han/Ayaka Okuno | Yuka Higuchi/Hirono Watanabe | 6-2, 7-64 |  | match details | Hong Kong | Difícil |
| 16.12.13 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Kyoka Okamura/Yukun Zhang | 6-73, 6-2, 10-8 |  | match details |
| 09.12.13 | 1er ronda | Chia-Jung Chuang/Ya-Hsuan Lee | Yuka Higuchi/Hirono Watanabe | 6-4, 6-2 |  | match details | Hong Kong | Difícil |
| 22.07.13 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Jessica Moore/Francesca Stephenson | 7-66, 6-4 |  | match details | Wrexham | Difícil |
| 22.07.13 | 1/4 | Justyna Jegiolka/Diana Marcinkevica | Yuka Higuchi/Hirono Watanabe | 3-6, 6-3, 10-4 |  | match details |
| 17.06.13 | 1/4 | Makiho Kozawa/Maya Wakui | Yuka Higuchi/Hirono Watanabe | 6-2, 4-6, 10-7 |  | match details | Tokyo | Difícil |
| 17.06.13 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Yukako Noi/Haine Ogata | 6-1, 6-2 |  | match details |
| 29.04.13 | 1/4 | Melanie Klaffner/Nicole Rottmann | Yuka Higuchi/Hirono Watanabe | 7-65, 6-4 |  | match details | Phuket | I. difícil |
| 29.04.13 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Naomi Broady/Lisa Whybourn | 7-5, 2-6, 11-9 |  | match details |
| 22.04.13 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Julaluck Sae-Eung/Chatchaya Sakchatchawan | 6-3, 7-5 |  | match details | Phuket | I. difícil |
| 22.04.13 | 1/4 | Misa Eguchi/Akiko Omae | Yuka Higuchi/Hirono Watanabe | 6-0, 7-5 |  | match details |
| 18.03.13 | 1er ronda | Seo-Kyung Kang/Hye-Min Lee | Yuka Higuchi/Hirono Watanabe | 6-3, 6-4 |  | match details | Kofu | Difícil |
| 10.09.12 | 1/4 | Miyu Kato/Misaki Mori | Yuka Higuchi/Hirono Watanabe | 6-3, 3-6, 10-3 |  | match details | Kyoto | Alfombra |
| 10.09.12 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Mami Adachi/Hikari Yamamoto (1995) | 6-3, 7-66 |  | match details |
| 30.07.12 | 1/4 | Yuka Higuchi/Hirono Watanabe | Mai Minokoshi/Amy Sargeant | 7-5, 6-0 |  | match details | Wrexham | Difícil |
| 30.07.12 | 1/2 | Yuka Higuchi/Hirono Watanabe | Laura Oates/Ruth Seaborne | 6-1, 2-6, 10-8 |  | match details |
| 30.07.12 | fin | Yuka Higuchi/Hirono Watanabe | Carolina Betancourt/Elisabeth Fournier | 6-0, 2-6, 10-8 |  | match details |
| 23.07.12 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Ekaterina Mitroshina/Aleksandra Treskunova | 6-2, 6-0 |  | match details | Wrexham | Difícil |
| 23.07.12 | 1/4 | Yuka Higuchi/Hirono Watanabe | Samantha Murray/Melanie South | 6-2, 5-7, 10-6 |  | match details |
| 23.07.12 | 1/2 | Yuka Higuchi/Hirono Watanabe | Nicha Lertpitaksinchai/Peangtarn Plipuech | 6-4, 6-75, 10-6 |  | match details |
| 23.07.12 | fin | Nicole Rottmann/Lenka Wienerova | Yuka Higuchi/Hirono Watanabe | 6-1, 6-1 |  | match details |
| 16.07.12 | 1er ronda | Pei-Chi Lee/Chia Hsien Yang | Yuka Higuchi/Hirono Watanabe | 6-1, 4-6, 11-9 |  | match details | Istanbul | Difícil |
| 09.07.12 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Deeon Mladin/Jaimy-Gayle Van De Wal | 4-6, 6-3, 10-6 |  | match details | Istanbul | Difícil |
| 09.07.12 | fin | Akari Inoue/Kaori Onishi | Yuka Higuchi/Hirono Watanabe | 6-1, 6-1 |  | match details |
| 09.07.12 | 1/4 | Yuka Higuchi/Hirono Watanabe | Silvia Fuentes Perez/Ana M Sanchez | 6-1, 6-4 |  | match details |
| 09.07.12 | 1/2 | Yuka Higuchi/Hirono Watanabe | Tatiana Bua/Diana Stomlega | 3-6, 6-3, 10-7 |  | match details |
| 11.06.12 | 1er ronda | Natia Gegia/Sofia Shapatava | Yuka Higuchi/Hirono Watanabe | 6-3, 6-2 |  | match details | Bukhara | Difícil |
| 28.05.12 | 1/4 | Arina Folts/Natella Nabieva | Yuka Higuchi/Hirono Watanabe | 2-6, 6-3, 10-3 |  | match details | Karshi | Difícil |
| 28.05.12 | 1er ronda | Yuka Higuchi/Hirono Watanabe | Tamara Curovic/Ani Vangelova | 6-4, 7-63 |  | match details |