Stadium: Court 9 Round: 27 Ground: Clay
| ITF M25 Canberra MD | 2023/03/14 05:15 | Court/Gaal v Saitoh/Sumizawa | 6-3,1-6,4-10 |
| ITF M25 Sapporo MD | 2022/09/02 04:45 | Saitoh/Sumizawa v Imamura/Noguchi | 2-6,2-6 |
| ITF M15 Kuching MD | 2022/08/02 04:30 | Nguyen/Giang Trinh v Saitoh/Sumizawa | 6-3,6-4 |
| ITF M15 Ulcinj MD | 2022/05/25 13:45 | Saitoh/Sumizawa v Navone/Paz | 3-6,6-0,5-10 |
| ITF M25 Ulcinj MD | 2022/05/17 13:30 | Cretu/Royer v Saitoh/Sumizawa | 6-4,6-3 |
| ITF M15 Ulcinj MD | 2022/05/14 08:30 | Reitano/Zanotti v Saitoh/Sumizawa | 4-6,7-6,10-8 |
| ITF M15 Ulcinj MD | 2022/05/13 11:10 | Saitoh/Sumizawa v Markovski/Srbljak | 6-2,4-6,10-4 |
| ITF M15 Ulcinj MD | 2022/05/11 13:00 | Saitoh/Sumizawa v Bouquet/Micov | 6-0,6-3 |
| ITF M25 Canberra MD | 2023/03/14 02:00 | Han/Ichikawa v Romios/Walkin | 6-4,6-4 |