Hong Kong: M15 Hong Kong 2 - Singles - Main |
| 1/16-finals | Delaney Ja. | Yamanaka T. | 2:0 (6:2, 6:2) | details | 19.06.2024 |
Hong Kong: M15 Hong Kong - Singles - Main |
| Semi-finals | Tiurnev E. | Yamanaka T. | 2:0 (7:61, 6:4) | details | 15.06.2024 |
| Quarter-finals | Jansen W. | Yamanaka T. | 0:2 (2:6, 5:7) | details | 14.06.2024 |
| 1/8-finals | Yamanaka T. | Nishiwaki K. | 1:1 RET. (63:7, 7:62, 5:2) | details | 13.06.2024 |
| 1/16-finals | Yamanaka T. | Cheng J. | 2:0 (6:4, 6:4) | details | 12.06.2024 |
Guam: M15 Harmon - Singles - Main |
| 1/8-finals | Matsuda R. | Yamanaka T. | 2:0 (6:3, 6:4) | details | 06.06.2024 |
| 1/16-finals | Yamanaka T. | Sachdev A. | 2:0 (6:1, 6:2) | details | 04.06.2024 |
Japan: M15 Karuizawa - Singles - Main |
| 1/16-finals | Matsumura R. | Yamanaka T. | 2:1 (6:3, 4:6, 12:10) | details | 29.05.2024 |
Tunisia: M15 Monastir 20 - Singles - Main |
| 1/16-finals | Yamanaka T. | Rivet M. | 0:2 (3:6, 5:7) | details | 15.05.2024 |
Tunisia: M15 Monastir 19 - Singles - Main |
| 1/16-finals | Yamanaka T. | Lorusso L. | 0:2 (3:6, 5:7) | details | 08.05.2024 |
Tunisia: M15 Monastir 18 - Singles - Main |
| 1/16-finals | Makhlouf N. | Yamanaka T. | 2:1 (4:6, 6:3, 6:0) | details | 01.05.2024 |
Japan: M15 Kashiwa - Singles - Main |
| 1/16-finals | Taguchi R. | Yamanaka T. | 2:0 (6:1, 6:4) | details | 03.04.2024 |
Japan: M15 Nishi-Tokyo - Singles - Main |
| 1/16-finals | Cui J. | Yamanaka T. | 2:0 (6:4, 6:4) | details | 20.03.2024 |
Japan: M15 Hinode - Singles - Main |
| 1/16-finals | Bai Y. | Yamanaka T. | 2:1 (3:6, 6:4, 6:1) | details | 13.03.2024 |
Tunisia: M15 Monastir 7 - Singles - Main |
| 1/8-finals | Yamanaka T. | Caniato C. A. | 1:2 (6:4, 3:6, 1:6) | details | 15.02.2024 |
| 1/16-finals | Brunold M. | Yamanaka T. | 0:2 (2:6, 2:6) | details | 14.02.2024 |
Tunisia: M15 Monastir 4 - Singles - Main |
| 1/16-finals | Yamanaka T. | Gobat A. | 1:2 (7:66, 5:7, 2:6) | details | 24.01.2024 |
Japan: M15 Yanagawa 2 - Singles - Main |
| 1/16-finals | Yamanaka T. | Nakagawa S. | 1:2 (6:4, 4:6, 5:7) | details | 27.12.2023 |
Malaysia: M15 Kuching - Singles - Main |
| Semi-finals | Shiraishi H. | Yamanaka T. | 1:0 RET. (6:1) | details | 18.11.2023 |
| Quarter-finals | Yamanaka T. | Castelnuovo L. | 2:1 (7:612, 2:6, 6:2) | details | 17.11.2023 |
| 1/8-finals | Nakamura R. | Yamanaka T. | 0:2 (1:6, 0:6) | details | 16.11.2023 |
| 1/16-finals | Kawachi K. | Yamanaka T. | 1:1 RET. (7:63, 4:6, 0:2) | details | 14.11.2023 |
Australia: M25 Cairns 2 - Singles - Main |
| 1/16-finals | Sumizawa D. | Yamanaka T. | 2:0 (6:2, 6:2) | details | 11.10.2023 |
Australia: M25 Cairns - Singles - Main |
| 1/8-finals | Yamanaka T. | Delaney Ja. | 0:2 (4:6, 1:6) | details | 05.10.2023 |
| 1/16-finals | Ichikawa T. | Yamanaka T. | 0:2 (2:6, 1:6) | details | 04.10.2023 |