TOKYO, July 28 (Xinhua) -- Following are the results of the BWF World Tour Japan Open here on Sunday:

Men's singles final

1-Kento Momota, Japan, bt 6-Jonatan Christie, Indonesia, 21-16, 21-13

Women's singles final

4-Akane Yamaguchi, Japan, bt 3-Nozomi Okuhara, 21-13, 21-15

Women's doubles final

Kim So Yeong/Kong Hee Yong, South Korea, bt 1-Mayu Matsumoto/Wakana Nagahara, Japan, 21-12, 21-12

Men's doubles final

1-Marcus Fernaldi Gideon/Kevin Sanjaya Sukamuljo, Indonesia, bt 4-Mohammad Ahsan/Hendra Setiawan, Indonesia, 21-18, 23-21

Mixed doubles final

2-Wang Yilyu/Huang Dongping, China, bt 7-Praveen Jordan/Melati Daeva Oktavianti, Indonesia, 21-17, 21-16

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