Czech Republic: W75 Prague - Doubles - Main |
| Quarter-finals | Aney J./Papadakis L. | Hon P./Sakatsume H. | 2:1 (1:6, 6:0, 10:4) | details | 10.05.2024 |
| 1/8-finals | Hon P./Sakatsume H. | Lamens S./Melnikova M. | 2:0 (6:3, 6:3) | details | 08.05.2024 |
Germany: W100 Wiesbaden - Doubles - Main |
| Final | Murray S./Pigossi L. | Sakatsume H./Wagner A. | 2:0 (7:5, 6:2) | details | 04.05.2024 |
| Semi-finals | Sakatsume H./Wagner A. | Avdeeva J./Schmidt A. | 2:1 (6:3, 5:7, 10:7) | details | 03.05.2024 |
| Quarter-finals | Sakatsume H./Wagner A. | Chwalinska M./Maleckova J. | WO. | details | 02.05.2024 |
| 1/8-finals | Fourlis J./Hon P. | Sakatsume H./Wagner A. | 0:2 (3:6, 1:6) | details | 30.04.2024 |
Tunisia: W35 Hammamet 5 - Doubles - Main |
| Quarter-finals | Sakatsume H./Yamazaki I. | Mansouri Y./Milovanovic E. | 0:2 (3:6, 4:6) | details | 18.04.2024 |
| 1/8-finals | Sakatsume H./Yamazaki I. | Schmidt A./Vilar G. | 2:0 (7:65, 6:1) | details | 17.04.2024 |
Slovakia: W50 Trnava - Doubles - Main |
| 1/8-finals | Falkowska W./Stollar F. | Sakatsume H./Tsao C. Y. | 2:1 (4:6, 6:3, 10:4) | details | 28.02.2024 |
India: Mumbai - Doubles - Main |
| 1/8-finals | Sakellaridi S./Tjandramulia O. | Makarova E./Sakatsume H. | 2:0 (6:2, 6:3) | details | 07.02.2024 |
New Zealand: W25 Papamoa - Doubles - Main |
| Quarter-finals | Ivanov V./Mushika Mao | Hosoki Y./Sakatsume H. | 2:0 (6:3, 6:4) | details | 20.12.2023 |
| 1/8-finals | Simmons E./Thompson B. | Hosoki Y./Sakatsume H. | 0:2 (3:6, 1:6) | details | 19.12.2023 |