| ITF M15 Monastir | 2023/07/17 07:30 | S Mert Ozdemir v Shu Matsuoka | 1-6,1-6 |
| ITF M15 Monastir | 2023/07/16 15:00 | Shu Matsuoka v Maksim Shin | 3-6,6-1,10-5 |
| ITF M15 Monastir | 2023/07/09 08:30 | Shu Matsuoka v Sanjar Fayziev | 6-3,2-6,5-10 |
| ITF M15 Monastir | 2023/07/03 08:30 | Aleksandr Lobanov v Shu Matsuoka | 6-4,1-6,10-6 |
| ITF M15 Monastir | 2023/06/28 10:00 | Adit Sinha v Shu Matsuoka | 6-3,6-1 |
| ITF M15 Monastir | 2023/06/19 14:00 | Shu Matsuoka v Adit Sinha | 2-6,3-6 |
| ITF M15 Monastir | 2023/06/19 08:30 | Martin Breysach v Shu Matsuoka | 2-6,3-6 |
| ITF M15 Monastir | 2023/06/18 08:30 | Ainius Sabaliauskas v Shu Matsuoka | 0-6,2-6 |
| UTR Pro Miki | 2023/07/02 00:30 | Ryoma Matsushita v Ryoma Mishiro | 2-6,1-6 |
| UTR Pro Miki | 2023/07/01 06:47 | Ryoma Matsushita v Sota Minami | 6-1,4-6,5-1 |
| UTR Pro Miki | 2023/06/30 02:00 | Ryoma Matsushita v Ryotaro Taguchi | 4-6,3-6 |
| UTR Pro Miki | 2023/06/29 06:00 | Ryoma Matsushita v Mizuki Kawada | 6-4,7-6 |
| UTR Pro Miki | 2023/06/28 02:00 | Rikuto Yamaguchi v Ryoma Matsushita | 6-1,4-6,6-3 |
| UTR Pro Tennis Series Miki | 2022/12/10 05:00 | Ryoma Matsushita v Yuga Tashiro | 6-2,4-6,2-6 |
| UTR Pro Tennis Series Miki | 2022/12/09 03:30 | Yudai Umeoka v Ryoma Matsushita | 4-6,1-6 |
| UTR Pro Tennis Series Miki | 2022/12/08 02:00 | Sora Fukuda v Ryoma Matsushita | 6-2,5-0 |