| Open d'Angleterre - Double Mixtes | 2020/03/11 17:30 | Koga/Saito v Ahsan/Setiawan | L | 1-2 |
| Asia Team Championships MD | 2020/02/12 09:30 | Koga/Saito v Phuangphuapet N / Viriyangkura T | L | 1-2 |
| Masters de Thaïlande - Doubles Hommes | 2020/01/24 08:00 | Koga/Saito v Huang/Liu | L | 1-2 |
| Masters de Thaïlande - Doubles Hommes | 2020/01/23 11:00 | Carnando/Marthin v Koga/Saito | W | 0-2 |
| Masters de Thaïlande - Doubles Hommes | 2020/01/21 12:20 | Koga/Saito v Astrup/Rasmussen | W | 2-1 |
| Indonesia Masters MD | 2020/01/15 11:40 | Koga/Saito v Alfian/Ardianto | L | 1-2 |
| Masters de Malaisie - Doubles Hommes | 2020/01/10 07:50 | Koga/Saito v Li/Liu | L | 0-2 |
| Masters de Malaisie - Doubles Hommes | 2020/01/09 03:40 | Huang/Liu v Koga/Saito | W | 1-2 |
| Orléans Masters - Doubles Hommes - Qualif. | 2019/03/19 10:20 | Huang/Liang v Delrue F / Villeger W | L | 2-0 |
| Open de Suède - Doubles Hommes | 2019/01/18 18:30 | Bay-Smidt M / Moelhede L v Delrue F / Villeger W | L | 2-0 |
| Open de Suède - Doubles Hommes | 2019/01/18 13:00 | Delrue F / Villeger W v Espersen R / Groenbjerg S | W | 2-0 |
| Dutch Open MD | 2018/10/10 17:55 | Delrue F / Villeger W v Arends J / Jille R | L | 0-2 |
| Giraldilla Int. XD | 2018/08/29 10:40 | Delrue F / Villeger W v Arends J / Jille R | L | 0-2 |