Japan: W50 Nanao - Doubles - Main |
| Semi-finals | Nagata A./Okuwaki R. | Kobori M./Shimizu A. | 0:2 (0:6, 4:6) | dettagli | 27.09.2024 |
| Quarter-finals | Kozaki F./Namigata J. | Kobori M./Shimizu A. | 1:2 (6:1, 1:6, 8:10) | dettagli | 26.09.2024 |
| 1/8-finals | Matsuda R./Nishimoto S. | Kobori M./Shimizu A. | 0:2 (3:6, 3:6) | dettagli | 24.09.2024 |
South Korea: W100 Incheon - Doubles - Main |
| Quarter-finals | Hartono A./Thombare P. | Kobori M./Shimizu A. | 2:1 (6:4, 2:6, 11:9) | dettagli | 05.09.2024 |
| 1/8-finals | Ma Y./Zhao C. | Kobori M./Shimizu A. | 0:2 (2:6, 4:6) | dettagli | 03.09.2024 |
Japan: W75 Kurume - Doubles - Main |
| Final | Brooks M./Grey S. B. | Kobori M./Shimizu A. | 2:0 (6:4, 6:0) | dettagli | 18.05.2024 |
| Semi-finals | Hosoki Y./Saigo Y. | Kobori M./Shimizu A. | 0:2 (4:6, 3:6) | dettagli | 17.05.2024 |
| Quarter-finals | Aikawa M./Boulais I. | Kobori M./Shimizu A. | 0:2 (4:6, 4:6) | dettagli | 16.05.2024 |
| 1/8-finals | Akashi M./Takeuchi H. | Kobori M./Shimizu A. | 0:2 (0:6, 1:6) | dettagli | 15.05.2024 |
Japan: W75 Fukuoka - Doubles - Main |
| Quarter-finals | Naito Y./Sato N. | Kobori M./Shimizu A. | 2:0 (6:4, 6:2) | dettagli | 09.05.2024 |
| 1/8-finals | Sema E./Yamaguchi M. | Kobori M./Shimizu A. | 0:2 (2:6, 2:6) | dettagli | 07.05.2024 |
Japan: W100 Tokyo - Doubles - Main |
| Semi-finals | Krunic A./Rodionova Ar. | Kobori M./Shimizu A. | 2:0 (6:3, 6:1) | dettagli | 26.04.2024 |
| Quarter-finals | Hontama M./Uchijima M. | Kobori M./Shimizu A. | 1:2 (4:6, 6:3, 9:11) | dettagli | 25.04.2024 |
| 1/8-finals | Kobori M./Shimizu A. | Imamura S./Nishimura K. | 2:0 (6:4, 6:3) | dettagli | 23.04.2024 |
Japan: W40 Yokohama - Doubles - Main |
| 1/8-finals | Ku Y./Wei S. | Kobori M./Shimizu A. | 2:0 (7:5, 7:5) | dettagli | 28.11.2023 |
Japan: W100 Takasaki 2 - Doubles - Main |
| 1/8-finals | Kobori M./Shimizu A. | Chong E./Kawaguchi N. | 1:2 (6:2, 1:6, 4:10) | dettagli | 22.11.2023 |
Japan: W100 Takasaki - Doubles - Main |
| Final | Kobori M./Shimizu A. | Guo H./Jiang X. | 1:2 (65:7, 7:5, 5:10) | dettagli | 18.11.2023 |
| Semi-finals | Hozumi E./Ninomiya M. | Kobori M./Shimizu A. | 1:2 (5:7, 6:4, 8:10) | dettagli | 17.11.2023 |
| Quarter-finals | Han N./Jang S. J. | Kobori M./Shimizu A. | 1:2 (3:6, 6:3, 4:10) | dettagli | 16.11.2023 |
| 1/8-finals | Chong E./Kawaguchi N. | Kobori M./Shimizu A. | 0:2 (5:7, 3:6) | dettagli | 14.11.2023 |
Japan: W25 Hamamatsu - Doubles - Main |
| Quarter-finals | Abe H./Kawaguchi N. | Kobori M./Shimizu A. | 2:0 (7:67, 6:4) | dettagli | 12.10.2023 |
| 1/8-finals | Nishimoto S./Ozeki A. | Kobori M./Shimizu A. | 0:2 (2:6, 2:6) | dettagli | 10.10.2023 |
Japan: W25 Makinohara - Doubles - Main |
| Semi-finals | Kobori M./Shimizu A. | Saigo R./Saigo Y. | 0:2 (4:6, 5:7) | dettagli | 06.10.2023 |
| Quarter-finals | Kobori M./Shimizu A. | Tamura K./Tsuda R. . | 2:0 (6:4, 7:63) | dettagli | 05.10.2023 |
| 1/8-finals | Kobori M./Shimizu A. | Naklo T./Sato H. | 2:0 (6:3, 6:2) | dettagli | 03.10.2023 |
Asia: Asian Games - Doubles - Main |
| 1/8-finals | Kobori M./Shimizu A. | Ku Y./Park S. | 0:2 (4:6, 4:6) | dettagli | 26.09.2023 |
| 1/16-finals | Kobori M./Shimizu A. | Zheng Q./Zhu L. | 2:0 (7:65, 6:3) | dettagli | 25.09.2023 |
Hong Kong: W40 Hong Kong 2 - Doubles - Main |
| Final | Ito A./Sema E. | Kobori M./Shimizu A. | 1:2 (6:3, 3:6, 9:11) | dettagli | 26.08.2023 |
| Semi-finals | Kobori M./Shimizu A. | Choi J. H./Gumulya B. | 2:0 (6:3, 6:2) | dettagli | 25.08.2023 |
| Quarter-finals | Kobori M./Shimizu A. | Morisaki K./Okamura K. | 2:1 (6:2, 2:6, 10:8) | dettagli | 24.08.2023 |
| 1/8-finals | Kobori M./Shimizu A. | Hosogi S./Matsuda M. | 2:0 (6:4, 6:4) | dettagli | 22.08.2023 |
Hong Kong: W40 Hong Kong - Doubles - Main |
| Semi-finals | Kobori M./Shimizu A. | Chong E./Wong Hong Yi C. | 0:2 (4:6, 2:6) | dettagli | 07.07.2023 |
| Quarter-finals | Kobori M./Shimizu A. | Iatcenko P./Wei S. | 2:1 (4:6, 6:3, 10:6) | dettagli | 06.07.2023 |
| 1/8-finals | Aikawa M./Kawagishi N. | Kobori M./Shimizu A. | 1:2 (0:6, 6:1, 7:10) | dettagli | 05.07.2023 |
Hong Kong: W25 Hong Kong - Doubles - Main |
| Final | Kobori M./Shimizu A. | Ito A./Sema E. | 1:2 (7:5, 3:6, 4:10) | dettagli | 01.07.2023 |
| Semi-finals | Chong E./Gasanova A. | Kobori M./Shimizu A. | WO. | dettagli | 30.06.2023 |
| Quarter-finals | Kobori M./Shimizu A. | Ibragimova A./Kovaleva A. | 2:0 (6:2, 7:5) | dettagli | 29.06.2023 |
| 1/8-finals | Kawaguchi N./Morisaki K. | Kobori M./Shimizu A. | 1:2 (6:3, 3:6, 9:11) | dettagli | 28.06.2023 |
Japan: W25 Tokyo - Doubles - Main |
| 1/8-finals | Hsieh Y./Li Y. | Kobori M./Shimizu A. | 2:0 (6:2, 6:1) | dettagli | 30.05.2023 |
Japan: W25 Karuizawa - Doubles - Main |
| Final | Gibson T./Inoue A. | Kobori M./Shimizu A. | 1:2 (6:3, 66:7, 5:10) | dettagli | 27.05.2023 |
| Semi-finals | Hosoki Y./Shimizu E. | Kobori M./Shimizu A. | 0:2 (1:6, 5:7) | dettagli | 26.05.2023 |
| Quarter-finals | Kobori M./Shimizu A. | Hsieh Y./Li Y. | 2:0 (6:4, 6:4) | dettagli | 26.05.2023 |
| 1/8-finals | Kobori M./Shimizu A. | Ueda R./Ushijima R. | 2:0 (6:2, 6:2) | dettagli | 25.05.2023 |
Portugal: W25 Porto - Doubles - Main |
| 1/8-finals | Ayukawa M./Omae A. | Kobori M./Shimizu A. | 2:0 (6:3, 6:1) | dettagli | 22.06.2021 |
Portugal: W25+H Figueira Da Foz - Doubles - Main |
| Quarter-finals | Barnett A./Nicholls O. | Kobori M./Shimizu A. | 2:0 (6:1, 6:2) | dettagli | 18.06.2021 |
| 1/8-finals | Kobori M./Shimizu A. | Bhatia R./Namigata J. | 2:1 (6:2, 5:7, 10:4) | dettagli | 15.06.2021 |
Portugal: W25 Montemor-O-Novo - Doubles - Main |
| 1/8-finals | Kobori M./Shimizu A. | Azadinho C./Kempster S. | WO. | dettagli | 08.06.2021 |
Egypt: W15 Sharm El Sheikh 7 - Doubles - Main |
| Final | Kobori M./Shimizu A. | Barnett A./Miyazaki L. | 2:0 (6:4, 6:1) | dettagli | 20.03.2021 |
| Semi-finals | Kobori M./Shimizu A. | Ostlund F./Sekulic S. | 2:0 (6:1, 6:3) | dettagli | 19.03.2021 |