France: French Open - Doubles - Main |
| 1/16-finals | Ninomiya M./Yang Z. | Martic P./Rogers S. | 0:2 (4:6, 3:6) | details | 04.06.2021 |
| 1/32-finals | Ninomiya M./Yang Z. | Bouzkova M./Sorribes Tormo S. | 2:0 (6:2, 6:2) | details | 02.06.2021 |
France: Strasbourg - Doubles - Main |
| Final | Guarachi A./Krawczyk D. | Ninomiya M./Yang Z. | 2:0 (6:2, 6:3) | details | 29.05.2021 |
| Semi-finals | Lechemia E./Neel I. | Ninomiya M./Yang Z. | 1:2 (6:3, 5:7, 4:10) | details | 27.05.2021 |
| Quarter-finals | Ninomiya M./Yang Z. | Chan H-C./Chan L. | 2:1 (6:4, 2:6, 10:5) | details | 25.05.2021 |
| 1/8-finals | Alexandrova E./Sizikova Y. | Ninomiya M./Yang Z. | 0:2 (4:6, 4:6) | details | 24.05.2021 |
Italy: Parma - Doubles - Main |
| Quarter-finals | Gauff C./McNally C. | Ninomiya M./Yang Z. | 2:0 (6:0, 6:1) | details | 18.05.2021 |
| 1/8-finals | Ninomiya M./Yang Z. | Pieri J./Turati B. | 2:0 (6:0, 6:2) | details | 16.05.2021 |
USA: Indian Wells - Doubles - Main |
| Quarter-finals | Blinkova A./McHale C. | Ninomiya M./Yang Z. | 2:0 (7:5, 6:4) | details | 06.03.2020 |
| 1/8-finals | Arconada U. M./Dart H. | Ninomiya M./Yang Z. | 0:2 (3:6, 64:7) | details | 05.03.2020 |
Qatar: Doha - Doubles - Main |
| 1/8-finals | Krejcikova B./Siniakova K. | Ninomiya M./Yang Z. | 2:0 (6:1, 6:3) | details | 24.02.2020 |
| 1/16-finals | Carter H./Stefani L. | Ninomiya M./Yang Z. | 1:2 (2:6, 6:3, 7:10) | details | 23.02.2020 |
United Arab Emirates: Dubai - Doubles - Main |
| 1/8-finals | Ninomiya M./Yang Z. | Melichar-Martinez N./Xu Y. | 1:2 (6:1, 5:7, 7:10) | details | 19.02.2020 |
| 1/16-finals | Ninomiya M./Yang Z. | Goerges J./Halep S. | 2:0 (6:2, 6:1) | details | 17.02.2020 |
China: Beijing - Doubles - Main |
| 1/16-finals | Ninomiya M./Yang Z. | Goerges J./Sevastova A. | 0:2 (63:7, 2:6) | details | 30.09.2019 |
China: Wuhan - Doubles - Main |
| Semi-finals | Duan Y./Kudermetova V. | Ninomiya M./Yang Z. | 2:0 (6:3, 6:1) | details | 27.09.2019 |
| Quarter-finals | Ninomiya M./Yang Z. | Melichar-Martinez N./Peschke K. | 2:1 (6:4, 64:7, 10:6) | details | 26.09.2019 |
| 1/8-finals | Dabrowski G./Xu Y. | Ninomiya M./Yang Z. | 0:2 (67:7, 5:7) | details | 24.09.2019 |
| 1/16-finals | Ninomiya M./Yang Z. | Aoyama S./Shibahara E. | 2:0 (6:4, 6:4) | details | 23.09.2019 |