 Thailand: W75 Nonthaburi - Doubles - Main |
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| 1/8-finals | Rosatello C./Siskova A. | Jang S. J./Kuwata H. | 2:0 (6:4, 6:3) | details | 01.01.2025 |
 India: W50 Navi Mumbai - Doubles - Main |
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| Quarter-finals | Bhatia R./Desai Z. | Kuwata H./Yamalapalli S. | 2:1 (6:4, 62:7, 10:5) | details | 19.12.2024 |
| 1/8-finals | Adkar V./Ingale P. | Kuwata H./Yamalapalli S. | 1:2 (3:6, 6:4, 7:10) | details | 17.12.2024 |
 Dominican Republic: W35 Santo Domingo 6 - Doubles - Main |
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| Final | Giavara H./Kuwata H. | Allen K./Monroy Y. | 2:1 (5:7, 6:4, 10:6) | details | 01.12.2024 |
| Semi-finals | Giavara H./Kuwata H. | Lacasse R./Zamburek A. C. | 2:1 (6:3, 3:6, 10:7) | details | 01.12.2024 |
| 1/8-finals | Giavara H./Kuwata H. | Lincer K./Lincer O. | 2:1 (3:6, 6:3, 10:4) | details | 30.11.2024 |
| Dominican Republic: W35 Santo Domingo 5 - Doubles - Main |
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| Quarter-finals | Rodriguez V./Sanchez A. S. | Guadiana Campos A. K./Kuwata H. | 2:0 (6:4, 6:2) | details | 21.11.2024 |
| 1/8-finals | Nava Elkin A. C./Rogozinska Dzik S. | Guadiana Campos A. K./Kuwata H. | 1:2 (4:6, 7:5, 8:10) | details | 19.11.2024 |
 Mexico: W50 Chihuahua - Doubles - Main |
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| 1/8-finals | Martinez Solis C. S./Navarro M. F. | Hinojosa Gomez J./Kuwata H. | 2:1 (3:6, 7:62, 10:5) | details | 14.11.2024 |
| Mexico: W50 Veracruz - Doubles - Main |
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| Final | Hinojosa Gomez J./Kuwata H. | Chang H./Hewitt D. | 0:2 (4:6, 5:7) | details | 09.11.2024 |
| Semi-finals | Samson L./Sobolieva A. | Hinojosa Gomez J./Kuwata H. | 1:2 (62:7, 6:2, 5:10) | details | 08.11.2024 |
| Quarter-finals | Hinojosa Gomez J./Kuwata H. | Cabezas Dominguez E./Plekhanova D. | 2:1 (7:5, 3:6, 14:12) | details | 07.11.2024 |
| 1/8-finals | Hinojosa Gomez J./Kuwata H. | Hitt Z./Vig S. | 2:0 (6:2, 6:0) | details | 06.11.2024 |
| Mexico: Merida - Doubles - Main |
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| 1/8-finals | Chang S./Kuwata H. | Chwalinska M./Ruzic A. | 0:2 (4:6, 4:6) | details | 29.10.2024 |
 USA: W100 Tyler - Doubles - Main |
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| 1/8-finals | Herea C. A./Sahdiieva A. | Bayerlova M./Kuwata H. | 2:0 (6:4, 6:3) | details | 22.10.2024 |
| USA: W100 Macon, GA - Doubles - Main |
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| 1/8-finals | Bhosale R./Kuwata H. | Osuigwe W./Smith A. | WO. | details | 16.10.2024 |
 Tunisia: W15 Monastir 37 - Doubles - Main |
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| Quarter-finals | Kuwata H./Wildgruber A. | Radovanovic N./Villet M. | 0:1 RET. (4:6, 0:1) | details | 26.09.2024 |
| 1/8-finals | Kuwata H./Wildgruber A. | Gupta A./Hays G. | 2:0 (6:4, 6:0) | details | 24.09.2024 |
 Portugal: W35 Santarem - Doubles - Main |
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| 1/8-finals | Kuwata H./Reami A. | Gureva A./Zelnickova R. | 1:2 (4:6, 6:3, 2:10) | details | 10.09.2024 |
| Portugal: W35 Leiria - Doubles - Main |
|---|
| Semi-finals | Grey S. B./Jorge M. | Kuwata H./Kuzmova K. | 2:0 (7:5, 6:2) | details | 06.09.2024 |
| Quarter-finals | Kuwata H./Kuzmova K. | Daavettila S./Frayman D. | WO. | details | 05.09.2024 |
| 1/8-finals | Kuwata H./Kuzmova K. | Giannini N./Parreira M. d. C. | 2:0 (6:4, 6:2) | details | 04.09.2024 |
 Canada: W35 Saskatoon - Doubles - Main |
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| Final | Arseneault A./Kupres M. | Kuwata H./Zamarripa M. | 2:0 (6:4, 6:3) | details | 24.08.2024 |
| Semi-finals | Failla J./Okalova M. | Kuwata H./Zamarripa M. | 1:2 (4:6, 6:4, 16:18) | details | 23.08.2024 |
| Quarter-finals | Mikhailuk A./Vagramov A. | Kuwata H./Zamarripa M. | 0:2 (4:6, 2:6) | details | 22.08.2024 |
 Colombia: Barranquilla - Doubles - Main |
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| Final | Gleason Q./Gamarra Martins I. | Failla J./Kuwata H. | 1:2 (6:4, 62:7, 7:10) | details | 18.08.2024 |
| Semi-finals | Failla J./Kuwata H. | Aiava D./Papamichail D. | 2:0 (6:1, 6:2) | details | 16.08.2024 |
| Quarter-finals | Jacquemot E./Sierra S. | Failla J./Kuwata H. | 1:2 (6:3, 4:6, 4:10) | details | 16.08.2024 |
| USA: W75 Lexington, KY - Doubles - Main |
|---|
| Quarter-finals | Corley C./Corley I. | Failla J./Kuwata H. | 2:1 (7:5, 3:6, 10:6) | details | 01.08.2024 |
| 1/8-finals | Gamarra Martins I./Mandlik E. | Failla J./Kuwata H. | 0:2 (67:7, 63:7) | details | 30.07.2024 |
