Stadium: KPI Park - Court 01 Ground: Hardcourt outdoor
Referee:
| ITF M15 Nishi-Tokyo | 2025/03/20 02:30 | Moerani Bouzige v Toshiki Karigyo | 6-2,6-1 |
| ITF M15 Nishi-Tokyo | 2025/03/18 01:00 | Yoshinori Kobayashi v Toshiki Karigyo | 4-6,6-4,0-1 |
| UTR Pro Kawaguchi | 2025/02/22 06:00 | Toshiki Karigyo v Taketo Takamisawa | 6-3,5-7,6-2 |
| UTR Pro Kawaguchi | 2025/02/21 01:00 | Takeshi Maruta v Toshiki Karigyo | 6-7,5-7 |
| UTR Pro Kawaguchi | 2025/02/20 03:05 | Goki Niinomi v Toshiki Karigyo | 3-6,3-6 |
| UTR Pro Kawaguchi | 2025/02/19 01:00 | Kotaro Mochizuki v Toshiki Karigyo | 6-0,6-4 |
| UTR Pro Kawaguchi | 2025/02/17 03:00 | Hikaru Takahashi v Toshiki Karigyo | 3-6,3-6 |
| UTR Pro Yokohama | 2025/02/01 08:10 | Toshiki Karigyo v Natsuki Yamamoto | 2-6,6-3,3-6 |