Yasutaka Uchiyama 6-4,6-4 Arata Onozawa 2015-06-26 03:35
Ground: Clay
Head to Head
| ITF - Japan F3 | 2015/03/24 03:20 | Yasutaka Uchiyama v Arata Onozawa | 6-3,6-2 |
| ITF - Japan F8 | 2014/06/28 01:00 | Yasutaka Uchiyama v Arata Onozawa | 6-2,6-2 |
Home History
| ITF - Japan F8 | 2015/06/25 04:45 | Yasutaka Uchiyama v Takao Suzuki | 6-2,4-6,6-2 |
| ITF - Japan F8 | 2015/06/24 04:20 | Yasutaka Uchiyama v Yutaro Matsuzaki | 6-2,6-4 |
| ITF - Spanien F15 | 2015/05/31 09:45 | Yasutaka Uchiyama v Gerard Granollers-Pujol | 7-6,6-7,3-6 |
| ITF - Spanien F15 | 2015/05/29 13:30 | Yasutaka Uchiyama v Matteo Fago | 6-3,6-1 |
| ITF - Spanien F15 | 2015/05/28 12:45 | Yasutaka Uchiyama v Ben Patael | 6-4,6-3 |
| ITF - Spanien F15 | 2015/05/26 08:00 | Yasutaka Uchiyama v Brandon Levendale | 6-0,6-0 |
| Challenger - St Brieuc | 2015/04/08 10:45 | Yasutaka Uchiyama v Nikola Mektic | 1-6,3-6 |
| ITF - Japan F4 | 2015/04/04 01:30 | Yasutaka Uchiyama v Takuto Niki | 6-1,6-2 |
Away History
| ITF - Japan F8 | 2015/06/25 02:50 | Ju-Hae Moon v Arata Onozawa | 2-6,0-6 |
| ITF - Japan F8 | 2015/06/24 01:10 | Masayoshi Ono v Arata Onozawa | 2-6,2-6 |
| ITF - Japan F7 | 2015/06/19 03:00 | Arata Onozawa v Jumpei Yamasaki | 6-2,4-6,0-6 |
| ITF - Japan F7 | 2015/06/18 00:30 | Arata Onozawa v Renta Tokuda | 6-4,6-2 |
| ITF - Japan F7 | 2015/06/16 02:15 | Arata Onozawa v Keisuke Watanuki | 7-6,0-6,6-3 |
| ITF - Japan F5 | 2015/06/02 01:00 | Makoto Ochi v Arata Onozawa | 3-6,6-2,6-4 |
| ITF - China F6 | 2015/05/26 07:20 | Arata Onozawa v Peng-Xiang Gong | 6-0,6-2 |
| ITF - China F6 | 2015/05/20 02:00 | Arata Onozawa v Xi Qi | 4-6,1-6 |