The 2015 Kurume Best Amenity Cup was a professional tennis tournament played on outdoor grass courts. It was the eleventh edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $50,000 in prize money. It took place in Kurume, Fukuoka, Japan, on 11–17 May 2015.
The 2016 Dunlop World Challenge was a professional tennis tournament played on indoor hard courts. It was the 9th edition of the tournament and part of the 2016 ATP Challenger Tour and the 2016 ITF Women's Circuit, offering $50,000+H each in prize money for both men and women's events. It took place in Toyota, Japan, on 14–20 November 2016.
The 2017 Kangaroo Cup was a professional tennis tournament played on outdoor hard courts. It was the twenty-second edition of the tournament and part of the 2017 ITF Women's Circuit, offering a total of $80,000 in prize money. It took place in Gifu, Japan, from 1–7 May 2017.
The 2017 Fukuoka International Women's Cup was a professional tennis tournament played on outdoor carpet courts. It was the seventeenth edition of the tournament and part of the 2017 ITF Women's Circuit, offering a total of $60,000 in prize money. It took place in Fukuoka, Japan, from 8–14 May 2017.
The 2017 Kurume U.S.E Cup was a professional tennis tournament played on outdoor carpet courts. It was the thirteenth edition of the tournament and part of the 2017 ITF Women's Circuit, offering a total of $60,000 in prize money. It took place in Kurume, Japan, from 15–21 May 2017.
The 2017 Dunlop World Challenge was a professional tennis tournament played on indoor hard courts. It was the 10th edition of the tournament and part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in Toyota, Japan, between 13–19 November 2017 and was the last edition of the tournament.
The 2018 Caterpillar Burnie International was a professional tennis tournament played on outdoor hard courts as part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit, offering a total of $75,000 in prize money for men and $60,000 for women. It was the fifteenth and ninth edition of the tournament.
The 2018 Keio Challenger was a professional tennis tournament played on hard courts. It was the thirteenth (ATP) and second (ITF) editions of the tournament and part of the 2018 ATP Challenger Tour and the 2018 ITF Women's Circuit. It took place in Yokohama, Japan between 26 February and 4 March 2018 for the men's edition and between 5 and 11 March 2018 for the women's.
The 2018 Kurume U.S.E Cup was a professional tennis tournament played on outdoor carpet courts. It was the fourteenth edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Kurume, Japan, on 14–20 May 2018.
The 2018 Jiangxi International Women's Tennis Open was a professional tennis tournament played on hard courts. It was the 5th edition of the event, and part of the International category of the 2018 WTA Tour. It took place in Nanchang, China, from July 23 – 29, 2018.
The 2019 Kurume U.S.E Cup was a professional tennis tournament played on outdoor carpet courts. It was the fifteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Kurume, Japan between 13 and 19 May 2019.
The 2019 Toray Pan Pacific Open was a professional women's tennis tournament played on outdoor hard courts. It was the 36th edition of the Pan Pacific Open, and part of the Premier Series of the 2019 WTA Tour. It took place at the ITC Utsubo Tennis Center in Osaka, Japan, on 16–22 September 2019. This was the only time Osaka hosting the tournament after Tokyo was in preparation for the Summer Olympics the following year.
The 2021 Portugal Ladies Open was a professional women's tennis tournament played on outdoor hard courts. It was the second edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Caldas da Rainha, Portugal between 13 and 19 September 2021.
The 2021 ITF Féminin Le Neubourg was a professional women's tennis tournament played on outdoor hard courts. It was the first edition of the tournament which was part of the 2021 ITF Women's World Tennis Tour. It took place in Le Neubourg, France between 27 September and 3 October 2021.
The 2022 President's Cup was a professional tennis tournament played on outdoor hard courts. It was the seventeenth edition of the men's tournament which was part of the 2022 ATP Challenger Tour, and the thirteenth edition of the women's tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Nur-Sultan, Kazakhstan between 18 and 24 July 2022.
The 2022 Shimadzu All Japan Indoor Tennis Championships was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Kyoto, Japan between 19 and 25 December 2022.
The 2023 Takasaki Open is a professional tennis tournament played on outdoor hard courts. It is the first edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Takasaki, Japan between 13 and 19 November 2023.
The 2023 Takasaki Open 2 is a professional tennis tournament played on outdoor hard courts. It is the second edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Takasaki, Japan between 20 and 26 November 2023.
The 2023 Kurume U.S.E Cup was a professional tennis tournament played on outdoor grass courts. It was the sixteenth edition of the tournament, which was part of the 2023 ITF Women's World Tennis Tour. It took place in Kurume, Japan, between 15 and 21 May 2023.
The 2024 Fukuoka International Women's Cup was a professional tennis tournament played on outdoor carpet courts. It was the twenty-first edition of the tournament, which was part of the 2024 ITF Women's World Tennis Tour. It took place in Fukuoka, Japan, between 6 and 12 May 2024.
Emina Bektas 
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