 Tunisia: M15 Monastir 6 - Doubles - Main |
|---|
| 1/8-finals | Ichikawa T./Tajima N. | Andaloro F./Roncadelli F. | 1:2 (6:2, 3:6, 3:10) | details | 09.02.2023 |
| Tunisia: M15 Monastir 5 - Doubles - Main |
|---|
| Semi-finals | Ichikawa T./Tajima N. | Mazza M./Picchione A. | 1:2 (66:7, 6:4, 7:10) | details | 03.02.2023 |
| Quarter-finals | Ichikawa T./Tajima N. | Albrecht P. A./Salton D. | 2:0 (6:2, 6:2) | details | 02.02.2023 |
| 1/8-finals | Ichikawa T./Tajima N. | Bejenaru A. M./Shumsky A. | WO. | details | 01.02.2023 |
 Thailand: M15 Chiang Rai 6 - Doubles - Main |
|---|
| Semi-finals | Reddy R./Somani P. | Ichikawa T./Tajima N. | 2:1 (4:6, 6:3, 12:10) | details | 24.06.2022 |
| Quarter-finals | Kadchapanan N./Kravchuk K. | Ichikawa T./Tajima N. | 0:2 (65:7, 3:6) | details | 23.06.2022 |
| 1/8-finals | Vasiliauskas M./Volonski N. | Ichikawa T./Tajima N. | 1:2 (6:3, 65:7, 7:10) | details | 21.06.2022 |
| Thailand: M15 Chiang Rai 2 - Doubles - Main |
|---|
| Quarter-finals | Hazawa S./Niki T. | Ichikawa T./Tajima N. | 2:1 (3:6, 6:4, 11:9) | details | 14.04.2022 |
| 1/8-finals | Palan D./Salton D. | Ichikawa T./Tajima N. | 1:2 (6:4, 4:6, 10:12) | details | 12.04.2022 |
