Tunggal Putra:
- Kento Momota (Jepang/1) vs Anthony Sinisuka Ginting (Indonesia/7) - 21-13, 20-22, 21-15
- Sai Praneeth B (India) vs Tommy Sugiarto (Indonesia) 21-12, 21-15
- Jan O Jorgensen (Denmark) vs Rasmus Gemke (Denmark) - 11-21, 21-14, 21-13
- Jonatan Christie (Indonesia/6) vs Anders Antonsen (Denmark) - 21-12, 21-14
Tunggal Putri:
- Li Michelle (Kanada) vs Tai Tzu Ying (Taiwan/1) 21-15, 15-21, 22-20
- Nozomi Okuhara (Jepang/3) vs Nitchaon Jindapol (Thailand) - 16-21, 21-16, 21-19
- Akane Yamaguchi (Jepang/4) vs Pusarla Venkata Sindhu (India) - 21-18, 21-15
- Chen Yufei (China/2) vs Busanan Ongbamrungphan (Thailand) 21-18, 15-21, 21-12
Baca Juga: Japan Open 2019 - Hafiz/Gloria Tak Menyangka Mampu Taklukkan Zheng/Huang
Ganda Putra:
- Marcus Fernaldi Gideon/Kevin Sanjaya Sukamuljo (Indonesia/1) vs Aaron Chia/Soh Wooi Yik (Malaysia) - 21-14, 22-24, 21-15
- Li Junhui/Liu Yuchen (China/3) vs Hiroyuki Endo/Yuta Watanabe (Jepang/5) - 22-24, 21-12, 21-12
- Mohammad Ahsan/Hendra Setiawan (Indonesia/4) vs Ko Sung-hyun/Shin Baek-cheol (Korea Selatan) - 21-17, 19-21, 21-19
- Takeshi Kamura/Keigo Sonoda (Jepang/2) vs Satwiksairaj Rankireddy/Chirag Shetty (India) - 21-19, 21-18
Ganda Putri:
- Mayu Matsumoto/Wakana Nagahara (Jepang/1) vs Nami Matsuyama/Chiharu Shida (Jepang) - 23-21, 21-18
- Misaki Matsutomo/Ayaka Takahashi (Jepang/3) vs Du Yue/Li Yinhui (China/8) - 21-16, 21-18
- Kim So-yeong/Kong Hee-yong (Korea Selatan) vs Greysia Polii/Apriyani Rahayu (Indonesia/5) - 21-12, 21-12
- Li Wenmei/Zheng Yu (China) vs Yuki Fukushima/Sayaka Hirota (Jepang/2) - 21-16, 21-14
Ganda Campuran:
- Hafiz Faizal/Gloria Emanuelle Widjaja (Indonesia/6) vs Zheng Siwei/Huang Yaqiong (China/1) - 21-17, 15-21, 21-19
- Praveen Jordan/Melati Daeva Oktavianti (Indonesia/7) vs Dechapol Puavaranukroh/Sapsiree Taerattanchai (Thailand/4) - 21-15, 21-15
- Chan Peng Soon/Goh Liu Ying (Malaysia/5) vs Yuta Watanabe/Arisa Higashino (Jepang/3) - 21-18, 22-20
- Wang Yilyu/Huang Dong Ping (China/2) vs Mark Lamsfuss Isabel Herttrich (Jerman) - 21-10, 21-18.