Born in 2004 (21-22 years old)
| W | 1R | Kohshi Ishibashi | 6-0 6-2 |
| W | 2R | Hikaru Takahashi | 6-3 5-7 6-4 |
| L | QF | Kosuke Morita | 2-6 1-6 |
| L | 1R | Hiromune Uchida | 4-6 5-7 |
| W | 1R | Ko Nagashima | 6-3 6-0 |
| L | 2R | Takamasa Mishiro | 1-6 3-6 |
| W | 1R | Yu Maeda | 6-4 6-4 |
| L | 2R | Taichi Wakamatsu | 7-6 3-6 2-6 |
| L | 1R | Asahi Harazaki | 2-6 0-6 |
| L | 1R | Takamasa Mishiro | 1-6 5-7 |
| W | 1R | Hiromasa Koyama | 6-2 6-2 |
| L | 2R | Yuto Oki | 2-6 3-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 15340, Number of registered players: 8,099, Number of registered results: 471,997