Swiss Open - Women's Doubles from 20 February to 25 February 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | M. Fruergaard - S. Thygesen | 21-11 21-19 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | I. Lohau - C. Nelte | 21-7 19-21 21-12 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | S. Piek - C. Seinen | 21-13 21-14 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | N. Matsuyama - C. Shida | 21-18 18-21 21-18 |
Final | A. Sakuramoto - Y. Takahata | defeat | G. Stoeva - S. Stoeva | 19-21 21-15 21-18 |
New Zealand Open - Women's Doubles from 1 May to 6 May 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | Y. Barkah - R. Putri Sari | 21-13 21-10 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | R. Laisuan - S. Mingchua | 21-15 21-7 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | D. Haris - R. Pradipta | 21-8 15-21 21-15 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | A. Higashino - K. Nakanishi | 21-16 21-9 |
Final | A. Sakuramoto - Y. Takahata | defeat | T. Cao - Z. Yu | 21-9 21-19 |
Australian Open - Women's Doubles from 8 May to 13 May 2018 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | S. Fu - A. Tagle | 21-2 21-6 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | A. Pak - F. Rahardja | 21-13 21-13 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | Y. Chae - H. Kim | 21-18 21-16 |
Final | A. Sakuramoto - Y. Takahata | defeat | H. Baek - Y. Lee | 23-21 21-18 |
Canada Open - Women's Doubles from 19 June to 24 June 2018 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | H. Kim - S. Kim | 11-21 21-17 21-12 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | J. Tang - X. Yu | 21-19 21-15 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | E. Lefel - A. Tran | 21-11, 21-9 |
Final | A. Sakuramoto - Y. Takahata | defeat | I. Lohau - C. Nelte | 21-13 21-15 |
Singapore Open - Women's Doubles from 17 July to 22 July 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | . Qualif - . Qualif | w.o. |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | M. Aratama - A. Watanabe | 21-19 21-10 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | C. Chayanit - P. Muenwong | 21-16 21-17 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | J. Kititharakul - R. Prajongjai | 21-17 21-19 |
Final | A. Sakuramoto - Y. Takahata | defeat | N. Matsuyama - C. Shida | 16-21 24-22 21-13 |
Akita Masters - Women's Doubles from 24 July to 29 July 2018 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | C. Cheng - S. Sung | 21-11 21-15 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | R. Iwanaga - Y. Suizu | 21-13 21-16 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | H. Kim - S. Kim | 21-18 24-22 |
Final | A. Sakuramoto - Y. Takahata | defeat | N. Matsuyama - C. Shida | 23-21 21-11 |
Akita Masters - Mixed Doubles from 24 July to 29 July 2018 |
Round of 32 | H. Okamura - Y. Takahata | defeat | M. Narongrit - S. Katethong | 21-16 21-17 |
Round of 16 | H. Okamura - Y. Takahata | defeated by | K. Gondo - A. Kurihara | 21-19 21-8 |
Vietnam Open - Women's Doubles from 7 August to 12 August 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeated by | L. Chen - Y. Xu | 21-16 11-21 21-10 |
Spain Masters - Women's Doubles from 28 August to 2 September 2018 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | Y. Goh - M. Teoh | 21-12 21-18 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | O. Morozova - V. Vorobeva | 21-9 21-8 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | M. Aratama - A. Watanabe | 21-11 21-14 |
Final | A. Sakuramoto - Y. Takahata | defeated by | M. Matsumoto - W. Nagahara | 21-17 21-13 |
Japan Open - Women's Doubles from 11 September to 16 September 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | D. Haris - R. Pradipta | 21-13 15-21 21-11 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeated by | G. Polii - A. Rahayu | 14-21 21-16 21-10 |
Bangka Belitung Indonesia Masters - Women's Doubles from 18 September to 23 September 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | T. Kusumah - V. Sukoco | 21-5 21-13 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | G. Dea - M. Mahmudin | 19-21 21-11 21-16 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | M. Kashihara - M. Kato | 21-14 21-4 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeat | A. Araki - R. Imai | 21-10 21-12 |
Final | A. Sakuramoto - Y. Takahata | defeat | N. Matsuyama - C. Shida | 11-21 21-19 22-20 |
Chinese Taipei Open - Women's Doubles from 2 October to 7 October 2018 |
Round of 32 | A. Sakuramoto - Y. Takahata | defeat | Y. Barkah - J. Sugiarto | 21-10 23-25 21-8 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | H. Chang - C. Cheng | 21-9 21-9 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeat | A. Araki - R. Imai | 15-21 21-19 23-21 |
Semi-Finals | A. Sakuramoto - Y. Takahata | defeated by | N. Matsuyama - C. Shida | 21-15 21-12 |
Macau Open - Women's Doubles from 30 October to 4 November 2018 |
Round of 16 | A. Sakuramoto - Y. Takahata | defeat | T. Kusumah - V. Sukoco | 21-16 21-11 |
Quarter-Finals | A. Sakuramoto - Y. Takahata | defeated by | M. Aratama - A. Watanabe | 21-13 21-14 |