| China Open 2018, Women Doubles | 09/19 12:00 | 4 | Ponnappa A / Reddy B S v Matsutomo M / Takahashi A | W | 0-2 | |
| China Open 2018, Women Doubles | 09/18 05:20 | 5 | Li/Zheng v Matsutomo M / Takahashi A | W | 1-2 | |
| World Championships WD | 08/23 10:00 | 3 | Du / Li v Matsutomo M / Takahashi A | L | 2-1 | |
| World Championships WD | 08/22 12:20 | 4 | Chow / Lee v Matsutomo M / Takahashi A | W | 0-2 | |
| World Championships WD | 08/21 12:20 | 5 | Mapasa S / Somerville G v Matsutomo M / Takahashi A | W | 0-2 | |
| Open de Thaïlande - Doubles Femmes | 08/02 06:15 | 3 | Tanaka S / Yonemoto K v Matsutomo M / Takahashi A | L | 2-1 | |
| Open de Thaïlande - Doubles Femmes | 08/01 06:10 | 4 | Hsu Y C / Hu L F v Matsutomo M / Takahashi A | W | 0-2 | |
| Open de Thaïlande - Doubles Femmes | 07/30 13:10 | 5 | Bolotova E / Davletova A v Matsutomo M / Takahashi A | W | 0-2 | |
| Japan Open WD | 07/27 01:00 | 2 | Matsumoto/Nagahara v Matsutomo M / Takahashi A | L | 2-0 | |
| Japan Open WD | 07/26 03:40 | 3 | Matsutomo M / Takahashi A v Du / Li | W | 2-0 | |
| Japan Open WD | 07/25 02:00 | 4 | Matsutomo M / Takahashi A v Chang Y N / Kim H R | W | 2-0 | |
| Japan Open WD | 07/24 03:00 | 5 | Matsutomo M / Takahashi A v Birch C / Smith L | W | 2-0 | |
| Open Indonésie - Doubles Femmes | 07/21 07:00 | 1 | Matsutomo M / Takahashi A v Fukushima/Hirota | L | 0-2 | |
| Open Indonésie - Doubles Femmes | 07/20 05:00 | 2 | Lee/Shin v Matsutomo M / Takahashi A | W | 1-2 | |
| Open Indonésie - Doubles Femmes | 07/19 07:40 | 3 | Matsutomo M / Takahashi A v Kim/Kong | W | 2-0 | |
| Open Indonésie - Doubles Femmes | 07/18 11:15 | 4 | Matsutomo M / Takahashi A v Chow / Lee | W | 2-0 | |
| Open Indonésie - Doubles Femmes | 07/16 02:40 | 5 | Matsutomo M / Takahashi A v Efler L / Herttrich I | W | 2-0 | |
| Australian Open WD | 06/08 04:00 | 2 | Matsutomo M / Takahashi A v Fukushima/Hirota | L | 1-2 | |
| Australian Open WD | 06/07 05:30 | 3 | Kim/Kong v Matsutomo M / Takahashi A | W | 0-2 | |
| Australian Open WD | 06/06 08:25 | 4 | Kititharakul/Prajongjai v Matsutomo M / Takahashi A | W | 0-2 | |
| Australian Open WD | 06/05 05:10 | 5 | Imanuela / Ramad. v Matsutomo M / Takahashi A | W | 0-2 | |
| Sudirman Cup WD | 05/22 11:30 | - | Matsutomo M / Takahashi A v Kititharakul/Prajongjai | W | 2-0 | |
| New Zealand Open 2019, WD | 05/05 01:30 | 1 | Kim S Y / Kong H Y v Matsutomo M / Takahashi A | L | 2-0 | |
| New Zealand Open 2019, WD | 05/04 01:35 | 2 | Dong W / Feng X v Matsutomo M / Takahashi A | W | 0-2 | |
| New Zealand Open 2019, WD | 05/03 08:00 | 3 | Hobara S / Sone N v Matsutomo M / Takahashi A | W | 0-2 | |
| New Zealand Open 2019, WD | 05/02 04:00 | 4 | Haris D D / Pradipta R A v Matsutomo M / Takahashi A | W | 0-2 | |
| New Zealand Open 2019, WD | 05/01 07:20 | 5 | Mapasa S / Somerville G v Matsutomo M / Takahashi A | W | 0-2 | |
| Asia Championships WD | 04/24 07:20 | 5 | Dong W / Feng X v Matsutomo M / Takahashi A | L | 2-0 | |
| Singapore Open - Double Femmes | 04/11 11:45 | 4 | Kim/Kong v Matsutomo M / Takahashi A | L | 2-0 | |
| Singapore Open - Double Femmes | 04/09 09:20 | 5 | Haris D D / Kusumah T O v Matsutomo M / Takahashi A | W | 0-2 |