Jonatan Christie (6) vs Anders Antonsen (Denmark) - 15.00 WIB* (belum main)
- Ganda Putra
Mohammad Ahsan/Hendra Setiawan vs Ko Sung-hyun/Shin Baek-cheol (Korea Selatan) - 21-17, 19-21, 21-19
Marcus Fernaldi Gideon/Kevin Sanjaya Sukamuljo (1) vs Aaron Chia/Soh Wooi Yik (Malaysia) - 21-14, 22-24, 21-15
- Ganda Putri
Greysia Polii/Apriyani Rahayu (5) vs Kim So-yeong/Kong Hee-yong (Korea Selatan) - 12-21, 12-21
- Ganda Campuran
Praveen Jordan/Melati Daeva Oktavianti (7)vs Dechapol Puavaranukroh/Sapsiree Taerattanachai (Thailand/4) - 21-15, 21-15
Hafiz Faizal/Gloria Emanuelle Widjaja (6) vs Zheng Siwei/Huang Yaqiong (China/1) - 21-17, 15-21, 21-19
Baca: Live Vidio.com, Link Live Streaming Japan Open 2019 Babak Perempatfinal: Cek YouTube BWF dan TVRI