| 2026-09-21 | Osaka | R1 | Tae Woo Kim | 6-3 3-6 7-5 | won |
| 2026-09-21 | Osaka | R2 | Mustafa Ege Sik | 2-6 0-6 | lost |
| 2026-09-15 | Miki | R1 | Yutaro Otsuka | 6-2 6-3 | won |
| 2026-09-15 | Miki | R2 | Taiki Takizawa | 1-6 5-7 | lost |
| 2026-09-09 | Kawaguchi | R1 | Ryuto Yanagisawa | 6-2 6-1 | won |
| 2026-09-09 | Kawaguchi | R2 | Shun Munetoh | 2-6 6-1 10-5 | won |
| 2026-09-09 | Kawaguchi | QF | Yutaro Otsuka | 7-5 6-1 | won |
| 2026-09-09 | Kawaguchi | SF | Kodai ABE | 6-3 7-6 | won |
| 2026-09-09 | Kawaguchi | F | Hyeonu Nam | 6-4 6-0 | won |
| 2026-07-21 | Eindhoven | Group E | Eric-Paul Zoons | 3-6 6-3 10-8 | won |
| 2026-07-21 | Eindhoven | Group E | David Mas Masia Lopez | 1-6 2-6 | lost |
| 2026-07-21 | Eindhoven | Group E | Gabriele Paolucci | 6-3 6-1 | won |
| 2026-07-21 | Eindhoven | R1 | Koen Ceelaert / Eric-Paul Zoons (with Shun Munetoh) | 6-3 6-3 | won |
| 2026-07-21 | Eindhoven | QF | Raul Clarijs / Victor Pignaton (with Shun Munetoh) | 6-4 1-6 13-11 | won |
| 2026-07-21 | Eindhoven | SF | Ivan Marakovic / Gabriele Paolucci (with Shun Munetoh) | 7-6 4-6 10-4 | won |
| 2026-07-21 | Eindhoven | F | Jules Dannevoye / Sava Grozdev (with Shun Munetoh) | 7-6 7-5 | won |
| 2026-07-14 | Hillegom | QF | Riccardo Pretolani | 6-3 6-4 | won |
| 2026-07-14 | Hillegom | SF | Yurii Stoliarov | 6-3 6-3 | won |
| 2026-07-14 | Hillegom | F | Samuel Zlotnik | 6-4 6-2 | won |
| 2026-07-14 | Hillegom | Group F | Bartu Karayel | 6-3 6-2 | won |
| 2026-07-14 | Hillegom | Group F | Richard Krizan | 6-2 7-6 | won |
| 2026-07-14 | Hillegom | Group F | Mads Bruhn Aaby | 6-1 6-3 | won |
| 2026-06-03 | Miki City | R1 | Ryuto Yanagisawa | 6-4 6-0 | won |
| 2026-06-03 | Miki City | R2 | Yuta Amano | 7-5 7-5 | won |
| 2026-06-03 | Miki City | QF | Kango Endoh | 6-2 7-6 | won |
| 2026-06-03 | Miki City | SF | Yoshihiro Sakurai | 3-6 1-6 | lost |
| 2026-06-03 | Miki City | R1 | Sota Nakatomi / Keiji Yamaguchi (with Yoshihiro Sakurai) | 7-6 6-7 7-10 | lost |
| 2026-05-18 | Lousada | R1 | Mark Griaziutin Tverskoj | 7-5 4-6 6-2 | won |
| 2026-05-18 | Lousada | R2 | Rodrigo Leal | 6-3 6-2 | won |
| 2026-05-18 | Lousada | R3 | Oleg Covian | 6-2 4-6 1-6 | lost |