Koharu Yonemoto
Year Tournament Partner Opponent Score Result
2016 Chinese Taipei Masters Shiho Tanaka Yuki Fukushima Sayaka Hirota 10-11 , 5-11 , 7-11 Runner-up
2016 U.S. Open Shiho Tanaka Mayu Matsumoto Wakana Nagahara 20-22 , 21-15 , 21-19 Winner
2015 Chinese Taipei Masters Shiho Tanaka Anggia Shitta Awanda Ni Ketut Mahadewi Istirani 19-21 , 14-21 Runner-up
2014 Russian Open Yuriko Miki Mayu Matsumoto Wakana Nagahara 21-17 , 21-7 Winner
2013 Thailand Open Yuriko Miki Nitya Krishinda Maheswari Greysia Polii 7-21 , 13-21 Runner-up
2012 Canada Open Yuriko Miki Misaki Matsutomo Ayaka Takahashi 15-21 , 21-15 , 12-21 Runner-up
2010 Russian Open Yuriko Miki Valeria Sorokina Nina Vislova 18-21 , 18-21 Runner-up
Achievements -- BWF Grand Prix
The BWF Grand Prix has two levels , the BWF Grand Prix and Grand Prix Gold . It is a series of badminton tournaments sanctioned by the Badminton World Federation ( BWF ) since 2007 . Women 's doubles