Japanin avoin tennisturnaus

Japanin avoin tennisturnaus on lokakuussa Chōfussa, Tokiossa, Japanissa järjestettävä tennisturnaus. Turnaus järjestettiin ensimmäisen kerran vuonna 1972. Miesten turnaus kuuluu ATP World Tour 500 -sarjaan. Naisten turnaus järjestettiin viimeksi vuonna 2008.

 Tulokset 
 Miesten kaksinpeli 
VuosiVoittajaLoppuotteluvastustajaTulos1972   Toshiro Sakai   Jun Kuki  6–3, 6–31973   Ken Rosewall   John Newcombe  6–1, 6–41974   John Newcombe   Ken Rosewall  3–6, 6–2, 6–31975   Raúl Ramírez   Manuel Orantes  6–2, 5–7, 6–31976   Roscoe Tanner   Corrado Barazzutti  6–3, 6–21977   Manuel Orantes   Kim Warwick  6–2, 6–11978   Adriano Panatta   Pat Du Pré  6–3, 6–31979   Terry Moor   Pat Du Pré  3–6, 7–6, 6–21980   Ivan Lendl   Eliot Teltscher  3–6, 6–4, 6–01981   Balázs Taróczy   Eliot Teltscher  6–3, 1–6, 7–61982   Jimmy Arias   Dominique Bedel  6–2, 2–6, 6–41983   Eliot Teltscher   Andrés Gómez  7–5, 3–6, 6–11984   David Pate   Terry Moor  6–3, 7–51985   Scott Davis   Jimmy Arias  6–1, 7–61986   Ramesh Krishnan   Johan Carlsson  6–3, 6–11987   Stefan Edberg   David Pate  7–6, 6–41988   John McEnroe   Stefan Edberg  6–2, 6–21989   Stefan Edberg   Ivan Lendl  6–3, 2–6, 6–41990   Stefan Edberg   Aaron Krickstein  6–4, 7–51991   Stefan Edberg   Ivan Lendl  6–1, 7–5, 6–01992   Jim Courier   Richard Krajicek  6–4, 6–4, 7–6(3)1993   Pete Sampras   Brad Gilbert  6–2, 6–2, 6–21994   Pete Sampras   Michael Chang  6–4, 6–21995   Jim Courier   Andre Agassi  6–4, 6–31996   Pete Sampras   Richey Reneberg  6–4, 7–51997   Richard Krajicek   Lionel Roux  6–2, 3–6, 6–11998   Andrei Pavel   Byron Black  6–3, 6–41999   Nicolas Kiefer   Wayne Ferreira  7–6(5), 7–52000   Sjeng Schalken   Nicolás Lapentti  6–4, 3–6, 6–12001   Lleyton Hewitt   Michel Kratochvil  6–4, 6–22002   Kenneth Carlsen   Magnus Norman  7–6(6), 6–32003   Rainer Schüttler   Sébastien Grosjean  7–6(5), 6–22004   Jiří Novák   Taylor Dent  5–7, 6–1, 6–32005   Wesley Moodie   Mario Ančić 1–6, 7–6(7), 6–42006   Roger Federer   Tim Henman  6–3, 6–3 2007   David Ferrer   Richard Gasquet  6–1, 6–22008   Tomáš Berdych   Juan Martín del Potro  6–1, 6–42009   Jo-Wilfried Tsonga   Mihail Južnyi  6–3, 6–32010   Rafael Nadal   Gaël Monfils  6–1, 7–52011   Andy Murray   Rafael Nadal  3–6, 6–2, 6–02012   Kei Nishikori   Milos Raonic  7–6(5), 3–6, 6–02013   Juan Martín del Potro   Milos Raonic  7–6(5), 7–5 2014   Kei Nishikori   Milos Raonic  7–6(5), 4–6, 6–4 2015   Stanislas Wawrinka   Benoît Paire  6–2, 6–42016   Nick Kyrgios   David Goffin  4–6, 6–3, 7–52017   David Goffin   Adrian Mannarino  6−3, 7−52018   Daniil Medvedev   Kei Nishikori  6−2, 6−4

 Miesten nelinpeli 
VuosiVoittajatLoppuotteluvastustajatTulos1972   Dick Dell Sherwood Stewart ||  Marcello Lara Jeff Simpson||6–3, 6–2
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|1973 ||  Malcolm Anderson Ken Rosewall   Colin Dibley Allan Stone7–5, 7–51974  peruttiin sateen vuoksi1975   Brian Gottfried Raúl Ramírez ||  Juan Gisbert Manuel Orantes||7–6, 6–4
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|1976 ||  Bob Carmichael Ken Rosewall   Ismail El Shafei Brian Fairlie6–4, 6–41977   Geoff Masters Kim Warwick ||  Colin Dibley Chris Kachel||6–2, 7–6
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|1978 ||  Ross Case Geoff Masters   Željko Franulović Buster Mottram6–2, 4–6, 6–11979   Colin Dibley Pat Du Pré ||  Rod Frawley Francisco González||3–6, 6–1, 6–1
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|1980 ||  Ross Case Jaime Fillol   Terry Moor Eliot Teltscher6–3, 3–6, 6–41981   Heinz Günthardt Balázs Taróczy ||  Larry Stefanki Robert Van’t Hof||3–6, 6–2, 6–1
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|1982 ||  Sherwood Stewart Ferdi Taygan   Tim Gullikson Tom Gullikson6–1, 3–6, 7–61983   Sammy Giammalva Steve Meister ||  Tim Gullikson Tom Gullikson||6–4, 6–7, 7–6
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|1984 ||  David Dowlen Nduka Odizor   Mark Dickson Steve Meister6–7, 6–4, 6–31985   Scott Davis David Pate ||  Sammy Giammalva Greg Holmes||7–6, 6–7, 6–3
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|1986 ||  Matt Anger Ken Flach   Jimmy Arias Greg Holmes6–2, 6–31987   Paul Annacone Kevin Curren ||  Andrés Gómez Anders Järryd||6–4, 7–6
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|1988 ||  John Fitzgerald Johan Kriek   Steve Denton David Pate6–4, 6–7, 6–41989   Ken Flach Robert Seguso ||  Kevin Curren David Pate||7–6, 7–6
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|1990 ||  Mark Kratzmann Wally Masur   Kent Kinnear Brad Pearce3–6, 6–3, 6–41991   Stefan Edberg Todd Woodbridge ||  John Fitzgerald Anders Järryd||6–4, 5–7, 6–4
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|1992 ||  Kelly Jones Rick Leach   John Fitzgerald Anders Järryd0–6, 7–5, 6–31993   Ken Flach Rick Leach ||  Glenn Michibata David Pate||2–6, 6–3, 6–4
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|1994 ||  Henrik Holm Anders Järryd   Sébastien Lareau Patrick McEnroe7–5, 6–11995   Mark Knowles Jonathan Stark ||  John Fitzgerald Anders Järryd||6–3, 3–6, 7–6
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|1996 ||  Todd Woodbridge Mark Woodforde   Mark Knowles Rick Leach6–2, 6–31997   Martin Damm Daniel Vacek ||  Justin Gimelstob Patrick Rafter||2–6, 6–2, 7–6
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|1998 ||  Sébastien Lareau Daniel Nestor   Olivier Delaître Stefano Pescosolido6–3, 6–41999   Jeff Tarango Daniel Vacek ||  Wayne Black Brian MacPhie||4–3, luov.
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|2000 ||  Mahesh Bhupathi Leander Paes   Michael Hill Jeff Tarango6–4, 6–7(1), 6–32001   Rick Leach David Macpherson ||  Paul Hanley Nathan Healey||1–6, 7–6(6), 7–6(4)
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|2002 ||  Jeff Coetzee Chris Haggard   Jan-Michael Gambill Graydon Oliver7–6(4), 6–42003   Justin Gimelstob Nicolas Kiefer ||  Scott Humphries Mark Merklein||6–7(6), 6–3, 7–6(4)
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|2004 ||  Jared Palmer Pavel Vízner   Jiří Novák Petr Pála5–1, luov.2005   Satoshi Iwabuchi Takao Suzuki ||  Simon Aspelin Todd Perry||5–4(3), 5–4(13)
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|2006 ||  Ashley Fisher Tripp Phillips   Paul Goldstein Jim Thomas6–2, 7–52007   Jordan Kerr Robert Lindstedt ||  Frank Dancevic Stephen Huss||6–4, 6–4
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|2008 ||  Mihail Južnyi Mischa Zverev   Lukáš Dlouhý Leander Paes6–3, 6–42009   Julian Knowle Jürgen Melzer ||  Ross Hutchins Jordan Kerr||6–2, 5–7, [10–8]
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|2010 ||  Eric Butorac   Jean-Julien Rojer   Andreas Seppi   Dmitri Tursunov  6–3, 6–22011   Andy Murray   Jamie Murray ||  František Čermák   Filip Polášek || 6–1, 6–4
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|2012 ||  Alexander Peya   Bruno Soares   Leander Paes   Radek Štěpánek  6–3, 7–6(5)2013   Rohan Bopanna   Édouard Roger-Vasselin ||  Jamie Murray   John Peers || 7–6(5), 6–4
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|2014 ||  Pierre-Hugues Herbert Michał Przysiężny   Ivan Dodig Marcelo Melo  6–3, 6–7(3), [10–5] 2015   Raven Klaasen Marcelo Melo ||  Juan Sebastián Cabal Robert Farah Maksoud || 7–6(5), 3–6, [10–7]
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| 2016 ||  Marcel Granollers Marcin Matkowski   Raven Klaasen Rajeev Ram  6–2, 7–6(4) 2017   Ben McLachlan Yasutaka Uchiyama ||  Jamie Murray Bruno Soares || 6–4, 7–6(1)
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| 2018 ||  Ben McLachlan Jan-Lennard Struff   Raven Klaasen Michael Venus  6–4, 7–5

 Naisten kaksinpeli 
VuosiVoittajaLoppuotteluvastustajaTulos1979   Betsy Nagelsen   Naoko Satō  6–1, 3–6, 6–31980   Mariana Simionescu   Nerida Gregory  6–4, 6–41981   Marie Neumanova   Pam Casale  2–6, 6–4, 6–11982   Laura Arraya   Pilar Vásquez  3–6, 6–4, 6–01983   Etsuko Inoue   Shelley Solomon  7–5, 6–11984   Lilian Drescher   Shawn Foltz  6–4, 6–21985   Gabriela Sabatini   Linda Gates  6–3, 6–41986   Helen Kelesi   Bettina Fulco  6–2, 6–21987   Katerina Maleeva   Barbara Gerken  6–2, 6–31988   Patty Fendick   Stephanie Rehe  6–3, 7–51989   Kumiko Okamoto   Elizabeth Smylie  6–4, 6–21990   Catarina Lindqvist   Elizabeth Smylie  6–3, 6–21991   Lori McNeil   Sabine Appelmans  2–6, 6–2, 6–11992   Kimiko Date   Sabine Appelmans  7–5, 3–6, 6–31993   Kimiko Date   Stephanie Rottier  6–1, 6–31994   Kimiko Date   Amy Frazier  7–5, 6–01995   Amy Frazier   Kimiko Date  7–6, 7–51996   Kimiko Date   Amy Frazier  7–5, 6–41997   Ai Sugiyama   Amy Frazier  4–6, 6–4, 6–41998   Ai Sugiyama  Corina Morariu  6–3, 6–31999   Amy Frazier   Ai Sugiyama  6–2, 6–2 2000   Julie Halard-Decugis   Amy Frazier  5–7, 7–5, 6–42001   Monica Seles   Tamarine Tanasugarn  6–3, 6–2 2002   Jill Craybas   Silvija Talaja  2–6, 6–4, 6–42003   Marija Šarapova   Anikó Kapros  2–6, 6–2, 7–6(5)2004   Marija Šarapova   Mashona Washington  6–0, 6–12005   Nicole Vaidišová   Tatiana Golovin  7–6(4), 3–2, luov. 2006   Marion Bartoli   Aiko Nakamura  2–6, 6–2, 6–22007   Virginie Razzano   Venus Williams 4–6, 7–6(7), 6–42008   Caroline Wozniacki   Kaia Kanepi  6–2, 3–6, 6–1

 Naisten nelinpeli 
VuosiVoittajatLoppuotteluvastustajatTulos1979   Penny Johnson   Betsy Nagelsen ||  Chen Chuan Yu Li-Qiao || 3–6, 6–4, 7–6
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|1980 ||  Dana Gilbert   Peanut Louie   Nerida Gregory   Marie Neumanova  7–5, 7–61981   Pat Medrado   Cláudia Monteiro ||  Barbara Jordan   Roberta McCallum || 6–3, 3–6, 6–2
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|1982 ||  Laura duPont   Barbara Jordan   Brenda Remilton   Naoko Satō  6–2, 6–7, 6–11983   Chris O’Neil   Pam Whytcross ||  Helena Manset   Micki Schillig || 6–3, 7–5
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|1984 ||  Betsy Nagelsen   Candy Reynolds   Emilse Raponi   Adriana Villagrán  6–3, 6–21985   Belinda Cordwell   Julie Richardson ||  Laura Gildemeister   Beth Herr || 6–4, 6–4
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|1986 ||  Sandy Collins   Sharon Walsh-Pete   Susan Mascarin   Betsy Nagelsen  6–1, 6–21987   Kathy Jordan   Betsy Nagelsen ||  Sandy Collins   Sharon Walsh-Pete || 6–3, 7–5
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|1988 ||  Gigi Fernández   Robin White   Lea Antonoplis   Barbara Gerken  6–1, 6–41989   Jill Hetherington   Elizabeth Smylie ||  Ann Henricksson   Beth Herr || 6–1, 6–3
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|1990 ||  Kathy Jordan   Elizabeth Smylie   Hu Na   Michelle Jaggard  6–0, 3–6, 6–11991   Amy Frazier   Maya Kidowaki ||  Yone Kamio   Akiko Kijimuta || 6–2, 6–4
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|1992 ||  Amy Frazier   Rika Hiraki   Kimiko Date   Stephanie Rehe  5–7, 7–6, 6–01993   Ei Iida   Maya Kidowaki ||  Li Fang   Kyoko Nagatsuka || 6–2, 4–6, 6–4
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|1994 ||  Mami Donoshiro   Ai Sugiyama   Yayuk Basuki   Nana Miyagi  6–4, 6–11995   Miho Saeki   Yuka Yoshida ||  Kyoko Nagatsuka   Ai Sugiyama || 6–7, 6–4, 7–6
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|1996 ||  Kimiko Date   Ai Sugiyama   Amy Frazier   Kimberly Po  7–6, 6–7, 6–31997   Alexia Dechaume   Rika Hiraki ||  Kerry-Anne Guse   Corina Morariu || 6–4, 6–2
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|1998 ||  Naoko Kijimuta   Nana Miyagi   Amy Frazier   Rika Hiraki  6–3, 4–6, 6–41999   Corina Morariu   Kimberly Po ||  Catherine Barclay   Kerry-Anne Guse || 6–3, 6–2
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|2000 ||  Julie Halard-Decugis   Corina Morariu   Tina Križan   Katarina Srebotnik  6–1, 6–22001   Liezel Huber   Rachel McQuillan ||  Janet Lee   Wynne Prakusya || 6–2, 6–0
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|2002 ||  Shinobu Asagoe   Nana Miyagi   Svetlana Kuznetsova   Arantxa Sánchez Vicario  6–4, 4–6, 6–42003   Marija Šarapova   Tamarine Tanasugarn ||  Ansley Cargill   Ashley Harkleroad || 7–6(1), 6–0
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|2004 ||  Shinobu Asagoe   Katarina Srebotnik   Jennifer Hopkins   Mashona Washington  6–1, 6–42005   Gisela Dulko   Marija Kirilenko ||  Shinobu Asagoe   María Vento-Kabchi || 7–5, 4–6, 6–3
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|2006 ||  Vania King   Jelena Kostanić   Chan Yung-jan   Chuang Chia-jung  7–6(2), 5–7, 6–22007   Sun Tiantian   Yan Zi ||  Chuang Chia-jung   Vania King || 1–6, 6–2, [10–6]
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|2008 ||  Jill Craybas   Marina Erakovic  Ayumi Morita   Aiko Nakamura  4–6, 7–5, [10–6]

 Lähteet 
 Turnaus ATP World Tourin sivuilla 

 Aiheesta muualla 

 Viralliset kotisivut  

Luokka:Japanin tennisturnaukset
Luokka:Tokion urheilu
Luokka:ATP World Tour 500