| Japon - T League | 10/10 04:30 | - | Oshima, Yuya v Hirano, Yuki | L | 3-0 | |
| Japon - T League | 12/17 03:30 | - | Hou Yingchao v Hirano, Yuki | L | 3-0 | |
| Japon - T League | 12/04 04:00 | - | Satoshi Aida v Hirano, Yuki | L | 3-1 | |
| Hungarian Open 2020, MS, Qualification | 02/19 09:40 | - | Lubomir Pistej v Hirano, Yuki | W | 2-4 | |
| Japon - T League | 12/05 10:30 | - | Hirano, Yuki v Yukiya Uda | L | 2-3 | |
| Austrian Open 2019, MS | 11/13 12:30 | - | Simon Gauzy v Hirano, Yuki | L | 4-1 | |
| Austrian Open 2019, MS | 11/12 17:40 | - | Hirano, Yuki v Kirill Gerassimenko | W | 4-1 | |
| Challenger Ochsenhausen | 09/12 16:52 | - | Jakub Krawczyk v Hirano, Yuki | W | 0-3 | |
| Japon - T League | 09/05 10:35 | - | Yoshida, Masaki v Hirano, Yuki | W | 1-3 | |
| Czech Open | 08/24 08:00 | 3 | Hirano, Yuki v Yun Ju Lin | L | 0-4 | |
| Czech Open | 08/23 11:00 | 4 | Cristian Pletea v Hirano, Yuki | W | 3-4 | |
| Czech Open | 08/22 14:20 | 5 | Hirano, Yuki v Pavel Sirucek | W | 4-2 | |
| Australian Open 2019, MS | 07/09 01:40 | - | Hirano, Yuki v Hon Ming Li | W | 4-1 | |
| Korea Open 2019, MS | 07/04 10:30 | 5 | Hirano, Yuki v Xu, Xin | L | 0-4 | |
| Korea Open 2019, MS | 07/03 09:50 | - | Hirano, Yuki v Maharu Yoshimura | W | 4-1 | |
| Japan Open 2019, MS | 06/14 06:00 | 5 | Hirano, Yuki v Dimitrij Ovtcharov | L | 1-4 | |
| Japan Open 2019, MS | 06/13 08:00 | - | Hirano, Yuki v Tiago Apolonia | W | 4-1 | |
| Japan Open 2019, MS | 06/12 05:50 | - | Lubomir Pistej v Hirano, Yuki | W | 3-4 | |
| ITTF China Open 2019, MS | 05/29 07:50 | - | Hirano, Yuki v Zhao, Zihao | W | 4-3 | |
| ITTF China Open 2019, MS | 05/28 08:10 | - | Jeoung, Youngsik v Hirano, Yuki | W | 1-4 | |
| Croatia Open | 05/15 07:40 | - | Hirano, Yuki v Singeorzan, Bogdan | W | 3-0 | |
| Croatia Open | 05/14 13:00 | - | Hirano, Yuki v Piciulin, Gabriele | W | 3-0 | |
| Qatar Open 2019, MS | 08/23 16:30 | 5 | Marcos Freitas v Hirano, Yuki | L | 4-0 | |
| Qatar Open XD | 07/27 09:20 | 4 | Hirano, Yuki v Tomokazu Harimoto | L | 1-4 | |
| Qatar Open XD | 07/27 02:40 | 5 | Kenta Matsudaira v Hirano, Yuki | W | 3-4 | |
| Qatar Open XD | 07/25 03:20 | 1 | Benedikt Duda v Hirano, Yuki | W | 1-4 | |
| Qatar Open XD | 07/24 04:15 | 1 | Hirano, Yuki v Cnudde, Florian | W | 4-0 | |
| Qatar Open XD | 05/23 11:50 | 1 | Hirano, Yuki v Qihao Zhou | L | 0-4 | |
| Qatar Open XD | 09/20 08:00 | 1 | Zhou, Yu v Hirano, Yuki | L | 4-2 |