| UTR Pro Tennis Series California | 2021/11/17 16:00 | Takeyasu Sekiguchi v Dane Esses | 6-1,3-6,4-6 |
| UTR Pro Tennis Series California | 2021/11/16 16:00 | Takeyasu Sekiguchi v Zdenek Derkas | 1-6,0-6 |
| UTR Pro Tennis Series California | 2021/11/15 19:00 | Takeyasu Sekiguchi v Alexander Stater | 4-6,7-6,3-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/12 14:30 | Takeyasu Sekiguchi v Lazaro Navarro-Batles | 6-1,3-5 |
| UTR Pro Tennis Series Manzanillo | 2021/08/11 16:00 | Takeyasu Sekiguchi v Juan A H Serrano | 4-6,6-3,3-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/10 14:30 | Takeyasu Sekiguchi v Alan Magadan | 3-6,0-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/09 15:00 | Takeyasu Sekiguchi v Marcelo Sepulveda | 4-6,6-3,2-6 |
| UTR Pro Tennis Series Manzanillo | 2021/08/07 13:00 | Takeyasu Sekiguchi v Alan Sau Franco | 3-6,3-6 |
| UTR Pro Tennis Series Miki | 2022/07/12 00:30 | Ryota Kaneda v Asahi Harazaki | 0-5 |
| UTR Pro Tennis Series Miki | 2022/07/11 02:00 | Ryota Kaneda v Ryoma Matsushita | 1-6,1-6 |