year
|
Winners
|
Final opponents
|
Result
|
1974
|
United States Ann Kiyomura Kazuko Sawamatsu Japan
|
Japan Kimiyo Hatanaka Janet Young Australia
|
4: 6, 6: 4, 6: 0
|
1975
|
United States Ann Kiyomura Kazuko Sawamatsu Japan
|
Japan Kayoko Fukuoka Kiyoko Nomura Japan
|
6: 2, 6: 3
|
1976–1978 there was no tournament!
|
1979
|
United States Betsy Nagelsen Penny Johnson United States
|
China People's Republic Yu Liqiao Chen Chuan China People's Republic
|
3: 6, 6: 4, 7: 6
|
1980
|
United States Dana Gilbert Peanut Louie United States
|
Australia Nerida Gregory Marie Pinterova Hungary 1957
|
7: 5, 7: 6
|
1981
|
Brazil 1968 Claudia Monteiro Pat Medado Brazil 1968
|
United States Barbara Jordan Roberta McCallum United States
|
6: 3, 3: 6, 6: 2
|
1982
|
United States Laura duPont Barbara Jordan United States
|
Japan Naoko Satō Brenda Remilton Australia
|
6: 2, 6: 7, 6: 1
|
1983
|
Australia Chris O'Neil Pam Whytcross Australia
|
United States Helena Manset Micki Schillig United States
|
6: 3, 7: 5
|
1984
|
United States Betsy Nagelsen Candy Reynolds United States
|
Argentina Emilse Longo Adriana Villagrán Argentina
|
6: 3, 6: 2
|
1985
|
New Zealand Belinda Cordwell Julie Richardson New Zealand
|
Peru Laura Gildemeister Beth Lord United States
|
6: 4, 6: 4
|
1986
|
United States Sandy Collins Sharon Walsh-Pete United States
|
United States Susan Mascarin Betsy Nagelsen United States
|
6: 1, 6: 2
|
1987
|
United States Kathy Jordan Betsy Nagelsen United States
|
United States Sandy Collins Sharon Walsh-Pete United States
|
6: 3, 7: 5
|
↓ Category: Tier V ↓
|
1988
|
United States Gigi Fernández Robin White United States
|
United States Lea Antonoplis Barbara Gerken United States
|
6: 1, 6: 4
|
1989
|
Canada Jill Hetherington Elizabeth Smylie Australia
|
United States Ann Henricksson Beth Lord United States
|
6: 1, 6: 3
|
↓ Category: Tier IV ↓
|
1990
|
United States Kathy Jordan Elizabeth Smylie Australia
|
United States Hu Na Michelle Jaggard Australia
|
6: 0, 3: 6, 6: 1
|
1991
|
United States Amy Frazier Maya Kidowaki Japan
|
Japan Yone Kamio Akiko Kijimuta Japan
|
6: 2, 6: 4
|
1992
|
United States Amy Frazier Rika Hiraki Japan 1870
|
Japan 1870 Kimiko Date Stephanie Deer United States
|
5: 7, 7: 6 5 , 6: 0
|
↓ Category: Tier III ↓
|
1993
|
Japan Egg Iida Maya Kidowaki Japan
|
China People's Republic Li Fang Kyōko Nagatsuka Japan
|
6: 2, 4: 6, 6: 4
|
1994
|
Japan Mami Donoshiro Ai Sugiyama Japan
|
Indonesia Yayuk Basuki Nana Miyagi Japan
|
6: 4, 6: 1
|
1995
|
Japan Miho Saeki Yuka Yoshida Japan
|
Japan Kyōko Nagatsuka Ai Sugiyama Japan
|
6: 7 5 , 6: 4, 7: 6 5
|
1996
|
Japan Kimiko Date Ai Sugiyama Japan
|
United States Amy Frazier Kimberly Po United States
|
7: 6, 6: 7, 6: 3
|
1997
|
France Alexia Dechaume-Balleret Rika Hiraki Japan
|
Australia Kerry-Anne Guse Corina Morariu United States
|
6: 4, 6: 2
|
1998
|
Japan Naoko Kijimuta Nana Miyagi Japan
|
United States Amy Frazier Rika Hiraki Japan
|
6: 3, 4: 6, 6: 4
|
1999
|
United States Corina Morariu Kimberly Po United States
|
Australia Catherine Barclay Kerry-Anne Guse Australia
|
6: 3, 6: 2
|
2000
|
France Julie Halard-Decugis Corina Morariu United States
|
Slovenia Tina Križan Katarina Srebotnik Slovenia
|
6: 1, 6: 2
|
2001
|
South Africa Liezel Huber Rachel McQuillan Australia
|
Chinese Taipei Janet Lee Wynne Prakusya Indonesia
|
6.2, 6: 0
|
2002
|
Japan Shinobu Asagoe Nana Miyagi Japan
|
Russia Svetlana Kuznetsova Arantxa Sánchez Vicario Spain
|
6: 4, 4: 6, 6: 4
|
2003
|
Russia Marija Sharapova Tamarine Tanasu yarn Thailand
|
United States Ansley Cargill Ashley Harkleroad United States
|
7: 6 1 , 6: 0
|
2004
|
Japan Shinobu Asagoe Katarina Srebotnik Slovenia
|
United States Jennifer Hopkins Mashona Washington United States
|
6: 1, 6: 4
|
2005
|
Argentina Gisela Dulko Marija Kirilenko Russia
|
Japan Shinobu Asagoe María Vento-Kabchi Venezuela 1954
|
7: 5, 4: 6, 6: 3
|
2006
|
United States Vania King Jelena Kostanić Croatia
|
Chinese Taipei Chuang Chia-jung Chan Yung-jan Chinese Taipei
|
7: 6 2 , 5: 7, 6: 2
|
2007
|
China People's Republic Sun Tiantian Yan Zi China People's Republic
|
Chinese Taipei Chuang Chia-jung Vania King United States
|
1: 6, 6: 2, [10: 6]
|
2008
|
United States Jill Craybas Marina Eraković New Zealand
|
Japan Ayumi Morita Aiko Nakamura Japan
|
4: 6, 7: 5, [10: 6]
|
In 2009–2014 the tournament did not take place in Tokyo! (see WTA Ōsaka )
|
↓ Category: International ↓
|
2015
|
Chinese Taipei Chan Hao-ching Chan Yung-jan Chinese Taipei
|
Japan Misaki Doi Kurumi Nara Japan
|
6: 1, 6: 2
|
2016
|
Japan Shūko Aoyama Makoto Ninomiya Japan
|
United Kingdom Jocelyn Rae Anna Smith United Kingdom
|
6: 3, 6: 3
|
2017
|
Japan Shūko Aoyama Yang Zhaoxuan China People's Republic
|
Australia Monique Adamczak Storm Sanders Australia
|
6: 0, 2: 6, [10: 5]
|