| ITF M25 Bali | 2024/12/31 01:30 | Yusuke Kusuhara v Riku Takahata | 6-4,6-4 |
| ITF M25 Bali | 2024/12/30 04:00 | Milosz Sroka v Riku Takahata | 2-6,1-6 |
| ITF M15 Bali | 2024/12/23 01:00 | Taiyo Yamanaka v Riku Takahata | 7-5,6-7,10-6 |
| ITF M15 Bali Qual | 2024/12/22 08:20 | Riku Takahata v Daniel Khazime | 7-5,6-3 |
| Challenger Matsuyama | 2024/11/03 01:00 | Dane Sweeny v Riku Takahata | 6-2,6-1 |
| ITF M15 Yanagawa | 2024/10/31 02:40 | Philip Henning v Riku Takahata | 6-0,6-2 |
| ITF M15 Yanagawa | 2024/10/30 05:55 | Yuttana Charoenphon v Riku Takahata | 2-6,7-5,2-6 |
| ITF M15 Tanagura | 2024/10/21 00:30 | Riku Takahata v Jaesung Choe | 3-6,6-7 |
| Challenger Nonthaburi | 2025/01/07 05:45 | Enrico Dalla Valle v Hikaru Shiraishi | 6-0,6-2 |
| Challenger Nonthaburi | 2025/01/06 03:00 | Neil Oberleitner v Hikaru Shiraishi | 1-6,2-6 |
| Challenger Nonthaburi | 2024/12/30 03:00 | Marat Sharipov v Hikaru Shiraishi | 4-6,6-2,6-2 |
| Challenger Nonthaburi | 2024/12/29 04:40 | Seita Watanabe v Hikaru Shiraishi | 2-6,6-4,2-6 |
| Challenger Yokkaichi | 2024/11/25 03:10 | Hikaru Shiraishi v Ryotaro Taguchi | 3-6,0-6 |
| Challenger Yokkaichi | 2024/11/24 04:50 | Hikaru Shiraishi v Hayato Matsuoka | 7-6,3-6,6-4 |
| Challenger Yokohama | 2024/11/17 03:30 | Federico Cina v Hikaru Shiraishi | 6-1,3-6,6-4 |
| Challenger Kobe | 2024/11/10 07:00 | Elias Ymer v Hikaru Shiraishi | 6-4,7-5 |