Stadium: Court 8 Round: 26 Ground: Hardcourt outdoor
| Challenger Fergana | 2019/06/17 11:30 | Renta Tokuda v Andres Artunedo Martinavarr | 7-5,6-7,0-6 |
| Challenger Taipei | 2019/04/09 04:45 | Dennis Novak v Renta Tokuda | 6-2,6-2 |
| Challenger Taipei | 2019/04/08 04:00 | Renta Tokuda v Yusuke Takahashi | 6-2,6-1 |
| ITF M15 Kashiwa | 2019/04/03 03:00 | Renta Tokuda v Sho Shimabukuro | 6-4,5-7,5-7 |
| Challenger Zhangjiagang | 2019/03/18 06:25 | Luke Saville v Renta Tokuda | 7-5,3-6,6-3 |
| Challenger Zhuhai | 2019/03/06 03:50 | Oscar Otte v Renta Tokuda | 7-6,6-1 |
| Challenger Zhuhai | 2019/03/04 02:00 | Renta Tokuda v Maverick Banes | 6-4,6-2 |
| Challenger Yokohama | 2019/02/25 01:00 | Renta Tokuda v Masamichi Imamura | 5-7,2-6 |
| Challenger Chennai | 2019/02/04 05:40 | Blake Ellis v Siddharth Vishwakarma | 6-2,6-2 |
| Challenger Bangalore | 2018/11/12 05:30 | Youssef Hossam v Siddharth Vishwakarma | 6-4,6-4 |
| Challenger Bangalore | 2018/11/11 09:15 | Siddharth Vishwakarma v Antoine Escoffier | 7-6,3-6,6-3 |
| Challenger Bangalore | 2018/11/10 09:45 | Siddharth Vishwakarma v Chien Hsun Lo | 6-2,2-6,7-5 |
| ITF Thailand F7 | 2018/10/30 08:50 | Seong Chan Hong v Siddharth Vishwakarma | 7-6,6-2 |
| ITF Thailand F7 | 2018/10/29 02:00 | Wei-De Lin v Siddharth Vishwakarma | 5-7,4-6 |
| ITF Thailand F7 | 2018/10/28 03:00 | Krittin Koaykul v Siddharth Vishwakarma | 2-6,5-7 |
| ITF Indonesia F3 Qual | 2018/08/05 05:30 | Chayanon Kaewsuto v Siddharth Vishwakarma | 5-7,7-6,7-6 |