03.04.19 | 1-a rundă | Harriet Dart/Valeria Savinykh | Miyu Kato/Makoto Ninomiya | 1-6, 7-5, 10-4 | | detaliu meci | Monterrey | Hard |
22.03.19 | 1-a rundă | Shuko Aoyama/Lidziya Marozava | Miyu Kato/Makoto Ninomiya | 6-3, 6-4 | | detaliu meci | Miami | Hard |
14.03.19 | Semifinală | Maria Sanchez/Fanny Stollar | Miyu Kato/Makoto Ninomiya | 6-3, 7-5 | | detaliu meci | Guadalajara | Hard |
13.03.19 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Sharon Fichman/Reka-Luca Jani | 6-4, 3-6, 10-4 | | detaliu meci |
12.03.19 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Lara Arruabarrena/Paula Kania | 6-2, 4-6, 10-6 | | detaliu meci |
08.03.19 | 1-a rundă | Raquel Atawo/Katarina Srebotnik | Miyu Kato/Makoto Ninomiya | 6-3, 6-1 | | detaliu meci | Indian Wells | Hard |
19.02.19 | a 2-a rundă | Su-Wei Hsieh/Barbora Strycova | Miyu Kato/Makoto Ninomiya | 6-3, 6-2 | | detaliu meci | Dubai | Hard |
17.02.19 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Xinyun Han/Monica Niculescu | 6-3, 6-1 | | detaliu meci |
13.02.19 | 1-a rundă | Anna-Lena Groenefeld/Demi Schuurs | Miyu Kato/Makoto Ninomiya | 6-4, 6-3 | | detaliu meci | Doha | Hard |
10.02.19 | | Georgina Garcia-Perez/Maria-Jose Martinez Sanchez | Miyu Kato/Makoto Ninomiya | 6-1, 6-3 | | detaliu meci | Fed Cup | In. Hard |
30.01.19 | 1-a rundă | Anna Blinkova/Yafan Wang | Miyu Kato/Makoto Ninomiya | 6-2, 6-2 | | detaliu meci | Hua Hin | Hard |
16.01.19 | 1-a rundă | Nao Hibino/Desirae Krawczyk | Miyu Kato/Makoto Ninomiya | 3-6, 6-4, 6-3 | | detaliu meci | Melbourne | Hard |
10.01.19 | Semifinală | Aleksandra Krunic/Katerina Siniakova | Miyu Kato/Makoto Ninomiya | 7-5, 6-2 | | detaliu meci | Sydney | Hard |
09.01.19 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Nadiya Kichenok/Barbora Strycova | 1-6, 6-3, 10-8 | | detaliu meci |
08.01.19 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Shuko Aoyama/Lidziya Marozava | 6-3, 6-4 | | detaliu meci |
31.12.18 | 1-a rundă | Hao-Ching Chan/Latisha Chan | Miyu Kato/Makoto Ninomiya | 6-1, 6-2 | | detaliu meci | Brisbane | Hard |
03.11.18 | | Xinyu Jiang/Zhaoxuan Yang | Miyu Kato/Makoto Ninomiya | 6-3, 6-4 | | detaliu meci | Zhuhai | Hard |
01.11.18 | | Lyudmyla Kichenok/Nadiya Kichenok | Miyu Kato/Makoto Ninomiya | 6-4, 1-6, 10-7 | | detaliu meci |
10.10.18 | Sfert de finală | Samantha Stosur/Shuai Zhang | Miyu Kato/Makoto Ninomiya | 6-4, 7-65 | | detaliu meci | Hong Kong | Hard |
08.10.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Kwan Yau Ng/Elina Svitolina | 6-1, 6-3 | | detaliu meci |
29.09.18 | 1-a rundă | Lyudmyla Kichenok/Katarina Srebotnik | Miyu Kato/Makoto Ninomiya | 7-64, 6-4 | | detaliu meci | Beijing | Hard |
25.09.18 | 1-a rundă | Su-Wei Hsieh/Bethanie Mattek-Sands | Miyu Kato/Makoto Ninomiya | 6-2, 6-2 | | detaliu meci | Wuhan | Hard |
22.09.18 | Finală | Miyu Kato/Makoto Ninomiya | Andrea Hlavackova/Barbora Strycova | 6-4, 6-4 | | detaliu meci | Tokyo | In. Hard |
21.09.18 | Semifinală | Miyu Kato/Makoto Ninomiya | Gabriela Dabrowski/Yifan Xu | 7-68, 6-0 | | detaliu meci |
20.09.18 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Lyudmyla Kichenok/Katarina Srebotnik | 6-4, 2-6, 10-7 | | detaliu meci |
19.09.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Momoko Kobori/Ayano Shimizu | 6-4, 6-3 | | detaliu meci |
16.09.18 | Finală | Eri Hozumi/Shuai Zhang | Miyu Kato/Makoto Ninomiya | 6-2, 6-4 | | detaliu meci | Hiroshima | Hard |
14.09.18 | Semifinală | Miyu Kato/Makoto Ninomiya | Valeria Savinykh/Sara Sorribes Tormo | 7-61, 6-4 | | detaliu meci |
13.09.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Ellen Perez/Arina Rodionova | 6-74, 6-3, 10-6 | | detaliu meci |
13.09.18 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Zarina Diyas/Saisai Zheng | 5-7, 6-2, 10-5 | | detaliu meci |
30.08.18 | 1-a rundă | Naomi Broady/Danielle Rose Collins | Miyu Kato/Makoto Ninomiya | 6-3, 6-4 | | detaliu meci | New York | Hard |
08.08.18 | a 2-a rundă | Latisha Chan/Ekaterina Makarova | Miyu Kato/Makoto Ninomiya | 6-1, 6-3 | | detaliu meci | Montreal | Hard |
07.08.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Nadiya Kichenok/Anastasia Rodionova | 7-5, 4-6, 10-7 | | detaliu meci |
04.08.18 | Semifinală | Latisha Chan/Kveta Peschke | Miyu Kato/Makoto Ninomiya | 6-1, 6-4 | | detaliu meci | San Jose | Hard |
03.08.18 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Georgina Garcia-Perez/Priscilla Hon | 6-4, 6-2 | | detaliu meci |
01.08.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Magdalena Frech/Maria Sanchez | 1-6, 7-5, 10-4 | | detaliu meci |
22.04.18 | | Miyu Kato/Makoto Ninomiya | Johanna Konta/Heather Watson | 3-6, 6-3, 6-3 | | detaliu meci | Fed Cup | In. Hard |
19.03.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Alison Bai/Zoe Hives | 1-6, 6-3, 10-6 | | detaliu meci | Canberra | Zgura |
19.03.18 | Sfert de finală | Miyu Kato/Makoto Ninomiya | Naiktha Bains/Karin Kennel | 6-4, 6-1 | | detaliu meci |
19.03.18 | Finală | Priscilla Hon/Dalila Jakupovic | Miyu Kato/Makoto Ninomiya | 6-4, 4-6, 10-7 | | detaliu meci |
19.03.18 | Semifinală | Miyu Kato/Makoto Ninomiya | Jessica Moore/Ellen Perez | 6-2, 6-4 | | detaliu meci |
21.02.18 | Sfert de finală | Ekaterina Makarova/Elena Vesnina | Miyu Kato/Makoto Ninomiya | 6-4, 6-1 | | detaliu meci | Dubai | Hard |
19.02.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Lisa Ponomar/Eden Silva | 6-2, 6-72, 10-7 | | detaliu meci |
16.02.18 | Sfert de finală | Barbora Krejcikova/Katerina Siniakova | Miyu Kato/Makoto Ninomiya | 7-65, 6-1 | | detaliu meci | Doha | Hard |
14.02.18 | a 2-a rundă | Miyu Kato/Makoto Ninomiya | Latisha Chan/Andrea Hlavackova | 6-1, 6-3 | | detaliu meci |
13.02.18 | 1-a rundă | Miyu Kato/Makoto Ninomiya | Fatma Al Nabhani/Jessy Rompies | 6-4, 6-0 | | detaliu meci |
10.02.18 | | Miyu Kato/Makoto Ninomiya | Zarina Diyas/Yulia Putintseva | 6-4, 7-5 | | detaliu meci | Fed Cup | Hard |
09.02.18 | | Miyu Kato/Makoto Ninomiya | Ching-Wen Hsu/Ya-Hsuan Lee | 6-2, 7-61 | | detaliu meci |
08.02.18 | | Miyu Kato/Makoto Ninomiya | Na-Ri Kim/So-Ra Lee | 6-2, 6-2 | | detaliu meci |
07.02.18 | | Miyu Kato/Makoto Ninomiya | Nicha Lertpitaksinchai/Peangtarn Plipuech | 6-3, 6-3 | | detaliu meci |