Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Tokyo | 2024/07/11 01:50 | Woobin Shin v Hikaru Shiraishi | 6-4,6-4 |
| ITF M15 Tokyo | 2024/07/10 04:10 | Tatsuma Ito v Hikaru Shiraishi | 6-4,6-7,6-7 |
| ITF M15 Tokyo | 2024/07/02 04:40 | Shu Matsuoka v Hikaru Shiraishi | 6-2,6-4 |
| UTR Pro Kawaguchi | 2024/06/24 00:30 | Hikaru Shiraishi v Ryota Tanuma | 4-6,3-6 |
| UTR Pro Kawaguchi | 2024/06/22 07:28 | Hikaru Shiraishi v Elijah Cham | 6-2,6-7,6-4 |
| UTR Pro Kawaguchi | 2024/06/20 01:30 | Hikaru Shiraishi v Seiya Nakanishi | 6-4,4-6,7-5 |
| UTR Pro Kawaguchi | 2024/06/19 05:25 | Taiyo Kurata v Hikaru Shiraishi | 3-6,1-6 |
| UTR Pro Kawaguchi | 2024/06/19 01:30 | Christopher Kosei Ono v Hikaru Shiraishi | 1-6,1-6 |
| ITF M25 Taipei | 2024/07/29 02:00 | Taiyo Yamanaka v Tzu Li Chang | 6-4,6-0 |
| ITF M15 Tokyo | 2024/07/12 02:00 | Taiyo Yamanaka v Woobin Shin | 3-6,4-6 |
| ITF M15 Tokyo | 2024/07/11 02:00 | Kazuki Nishiwaki v Taiyo Yamanaka | 3-6,3-6 |
| ITF M15 Tokyo | 2024/07/10 04:25 | Taiyo Yamanaka v Nathan Anthony Barki | 6-3,6-3 |
| ITF M15 Tokyo | 2024/07/09 00:55 | Taiyo Yamanaka v Hong-Lin Fu | 6-2,6-2 |
| ITF M15 Tokyo | 2024/07/08 01:00 | Taiyo Yamanaka v Daiki Yoshimura | 6-1,6-3 |
| ITF M15 Tokyo | 2024/07/03 01:55 | Masamichi Imamura v Taiyo Yamanaka | 6-3,6-4 |
| ITF M15 Tokyo | 2024/07/02 03:10 | Taiyo Yamanaka v Shunsuke Nakagawa | 6-4,7-6 |