Home History
| WTT Contender Zagreb Quals | 2023/06/28 11:20 | Ryoichi Yoshiyama v Dongsoo Kang | L | 0-3 |
| WTT Contender Zagreb Quals | 2023/06/27 18:40 | Ganghyeon Park v Ryoichi Yoshiyama | W | 1-3 |
| WTT Contender Zagreb Quals | 2023/06/26 18:20 | Bastian Rembert v Ryoichi Yoshiyama | W | 1-3 |
| Challenger Series TT | 2023/05/30 12:10 | Simon Berglund v Ryoichi Yoshiyama | W | 2-3 |
| Challenger Series TT | 2023/05/30 10:45 | Ryoichi Yoshiyama v Carlo Rossi | W | 3-1 |
| Challenger Series TT | 2023/05/30 08:30 | Anton Limonov v Ryoichi Yoshiyama | W | 1-3 |
| Challenger Series TT | 2023/05/29 17:10 | Karl Zimmermann v Ryoichi Yoshiyama | W | 2-3 |
| Challenger Series TT | 2023/05/29 15:10 | Peter Hribar v Ryoichi Yoshiyama | W | 1-3 |
Away History
| Japan T League | 2022/12/18 05:00 | Tomokazu Harimoto v Daito Shinozuka | L | 3-1 |
| Japan T League | 2022/09/25 10:00 | Daito Shinozuka v Kenta Matsudaira | L | 0-3 |