29.03.23 | 1. kolo | Makoto Ochi/Renta Tokuda | Kazuki Nishiwaki/Issei Okamura | 6-2, 6-3 | | detalj meča | M25 Tsukuba | tvrda |
03.11.22 | Četvrtfinale | Tomohiro Masabayashi/Seita Watanabe | Kazuki Nishiwaki/Issei Okamura | 7-5, 6-4 | | detalj meča | M25 Jakarta | tvrda |
01.11.22 | 1. kolo | Kazuki Nishiwaki/Issei Okamura | Ren Nakamura/Thomas Pavlekovich Smith | 6-1, 7-65 | | detalj meča |
08.10.18 | Četvrtfinale | Brydan Klein/Scott Puodziunas | Kazuki Nishiwaki/Issei Okamura | 6-3, 7-64 | | detalj meča | Australia F8 | tvrda |
08.10.18 | 1. kolo | Kazuki Nishiwaki/Issei Okamura | Rhett Purcell/Olly Sadler | 6-4, 4-6, 10-7 | | detalj meča |
01.10.18 | 1. kolo | Kazuki Nishiwaki/Issei Okamura | David Barclay/Sam Ryan Ziegann | 3-6, 6-0, 10-8 | | detalj meča | Australia F7 | tvrda |
01.10.18 | Četvrtfinale | Jeremy Beale/Thomas Fancutt | Kazuki Nishiwaki/Issei Okamura | 7-64, 6-4 | | detalj meča |
25.06.18 | 1. kolo | Chun Hun Wong/Pak Long Yeung | Kazuki Nishiwaki/Issei Okamura | 7-5, 2-6, 10-4 | | detalj meča | Hong Kong | tvrda |