| ITF M25 Kashiwa | 2023/04/02 00:30 | Taketo Takamisawa v Issei Okamura | 1-6,2-6 |
| ITF M25 Tsukuba | 2023/03/27 00:30 | Toru Horie v Taketo Takamisawa | 4-6,6-3,10-4 |
| ITF M25 Loule | 2023/03/01 12:05 | Taketo Takamisawa v Yshai Oliel | 1-6,1-6 |
| ITF M25 Loule | 2023/02/28 10:30 | Alexander Wolfschmidt v Taketo Takamisawa | 4-6,1-6 |
| ITF M25 Loule | 2023/02/27 13:30 | Sil Hollemans v Taketo Takamisawa | 2-6,2-6 |
| ITF M25 Loule | 2023/02/26 12:00 | Moritz Schroeter v Taketo Takamisawa | 4-6,2-6 |
| ITF M25 Faro | 2023/02/20 11:35 | Taketo Takamisawa v Diego F Flores | 5-7,3-6 |
| ITF M25 Faro | 2023/02/19 10:00 | Mikel Martinez v Taketo Takamisawa | 4-6,4-6 |
| UTR Pro Miki | 2023/02/11 00:30 | Ryuki Matsuda v Kento Tagashira | 6-2,6-1 |
| UTR Pro Miki | 2023/02/09 00:30 | Kento Tagashira v Yuta Kawahashi | 2-6,2-6 |
| UTR Pro Miki | 2023/02/08 04:00 | Kento Tagashira v Yuichiro Inui | 4-6,3-6 |
| UTR Pro Miki | 2023/02/07 00:30 | Kento Tagashira v Hiromasa Koyama | 6-3,7-5 |
| UTR Pro Tennis Series Miki | 2022/12/11 00:30 | Kento Tagashira v Daisuke Inagawa | 6-4,6-4 |
| UTR Pro Tennis Series Miki | 2022/12/10 00:30 | Kento Tagashira v So Ogiri | 6-0,3-6,5-4 |
| UTR Pro Tennis Series Miki | 2022/12/08 00:30 | Kento Tagashira v Koki Matsuda | 4-6,4-6 |
| UTR Pro Tennis Series Miki | 2022/12/06 00:30 | Kento Tagashira v Ying-Ze Chen | 7-6,5-3 |