Career 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001
All Rounds Final 1/2 1/4 First Second Third Fourth Pre-q Rubber 1 Rubber 2 Rubber 3 Rubber 4 Rubber 5 Robin Bronze Q3 N/A Q2 Q1 ER Q4 CR QF Q5 N/A
All Courts Acrylic N/A Clay Grass Carpet Hard I.hard
All Tour Australia F2 Spain F13 Japan F1 Japan F5 Japan F7 Japan F9 Japan F11 Japan F1 Japan F2 Japan F3 Japan F4 Japan F5 Uzbekistan F2 Japan F6 Japan F7 India F6 India F7 India F8 Japan F8 Japan F10 Japan F11 Thailand F1 Thailand F2 Japan F1 Japan F2 China F3 China F4 Korea F1 Korea F2 Japan F4 Japan F5 Japan F6 Japan F8 Japan F10 Japan F11 New Zealand F2 New Zealand F3 Korea F1 Korea F2 Korea F3 Japan F6 Japan F7 Korea F5 Korea F6 China F1 Japan F3 Guam F1 Laos F1 USA F8 USA F9 Mexico F2 Mexico F3 Mexico F4 USA F13 Indonesia F5 Thailand F4 Thailand F5 Australia F1 Chinese Taipei F2 Thailand F3 China F4 China F4 (Luzhou) Japan F5 (Kashiwa) Japan F3 (Kofu) Japan F2 Korea F3 Korea F2 M25 Sapporo M25 Takasaki Yokohama Challenger 2001 - Yokohama Uncle Toby's Burnie Challenger - Tasmania Ho Chi Minh City Challenger - Ho Chi Minh City USA F14 Open Castilla y Leon - Segovia 2003 USTA Challenger of Calabasas - Calabasas Open Castilla y Leon - Segovia Kobstaedernes ATP Challenger - Kolding M25 Sapporo Fergana Challenger - Fergana Moncton Men's Challenger - Moncton Okal Cup 2004 - Eckental Flea Market Cup Busan Challenger Tennis - Busan Dunlop World Challenge - Toyota M25 Sapporo Kyoto Challenger The LTA Cardiff Challenger - Cardiff M25 Harmon M25 Harmon Nottingham Challenger Akbank Private Banking TED Open 2006 - Istanbul Chuncheon Challenger Tashkent Challenger Seoul Challenger Abierto Club Casablanca - Mexico City Kyoto Challenger Tallahassee Challenger Busan Challenger Fergana Challenger Busan Open Challenger Tennis - Busan Campos do Jordao Challenger Brasilia Challenger GHI Bronx Classic - Bronx Bangkok Challenger Nova Challenger Osaka - Osaka Fergana Challenger - Fergana M15 Tokyo Toyota Challenger Singapore Challenger M15 Hong Kong Memorial Kolyaskin - Donetsk Open de Rennes La Trinitaine - Rennes Wolfsburg Challenger Pingguo Challenger USTA Challenger of Dallas - Dallas Aptos Challenger Granby Challenger ATP Open Castilla y Leon - Segovia M15 Tokyo Heineken Challenger - Ho Chi Minh City X Open Internacional D'Andorra - Andorra Shanghai Challenger M25 Sapporo The Granby Natrel Challenger - Granby Arroyo de la Encomienda - Valladolid Mobilux Open - Luxembourg Belgaum Open - Belgaum HTV Challenger - Ho Chi Minh City Seoul Challenger Toyota Challenger Honolulu Challenger Burnie Challenger Singapore Challenger Kyoto Challenger Pingguo Challenger Rimouski Challenger Le Gosier Challenger Tallahassee Challenger Kaohsiung Challenger Busan Challenger Vancouver Challenger Leon Challenger Mexico City Challenger Anning Challenger Busan Challenger Prostejov Challenger Nottingham Challenger The Surbiton Trophy - Surbiton Granby Challenger Lexington Challenger Vancouver Challenger Aptos Challenger Bangkok Challenger Tiburon Challenger - Tiburon Kaoshuing Challenger Ciudad de Pozoblanco 'Open Diputacion' - Cordoba Tatra Banka Open - Bratislava Logopak Challenger 2005 - Lubeck Yokohama Challenger Heineken Challenger - Ho Chi Minh City Toyota Challenger Maui Challenger Burnie Challenger Chitre Challenger Dallas Challenger West Lakes Challenger Kyoto Challenger Irving Challenger Shenzhen Challenger Taipei City Challenger Gimcheon Challenger Binghamton Professional Tennis Tournament - Binghamton Busan Challenger Taiwan Challenger - Kaohsiung Nottingham-2 Challenger Shimadzu All Japan Indoor Tennis Championships - Kyoto Istanbul Challenger Yokohama Challenger Lambertz Open by Stawag - Aachen Hilton Waikoloa Village USTA Challenger - Waikoloa Bauer Watertechnology Cup - Eckental Mobilux Open - Luxembourg Granby Challenger Nottingham Challenger Geneva Challenger Binghamton Challenger Challenger 42 - Andrezieux Riviera di Rimini Challenger - Rimini Guzzini Challenger - Recanati Bratislava Challenger Keio Challenger International Tennis Tournament - Yokohama Noumea Challenger Hong Kong Challenger BMW Tennis Championship - Sunrise TED Open - Istanbul Taipei City Challenger Busan Challenger Seoul Challenger Ilkley Challenger Kobstaedernes ATP Challenger - Kolding Granby Challenger Nottingham Challenger Bangkok Challenger Kaohsiung Challenger PrivatBank Cup - Dnepropetrovsk Toyota Challenger Manila Challenger Dallas Challenger New Delhi Challenger Guangzhou Challenger Taipei City Challenger Busan Challenger ATP Guzzini Challenger - Recanati Seoul Challenger Nottingham Challenger Bangkok Challenger Samsung Challenger 2007 - Ho Chi Minh City Fergana Challenger - Fergana Manta Challenger Yokohama Challenger Dallas Challenger Nanchang Challenger M25 Canberra Ho Chi Minh City Challenger M25 Canberra Ningboo Challenger M25 Tsukuba 2004 Freeman Men's Challenger - Joplin M25 Kashiwa Toyota Challenger Happy Valley Challenger Challenger Banque Nationale - Granby Bangkok Challenger China Open - Beijing 3rd Volkswagon Challenger - Wolfsburg Taipei City Challenger Busan Challenger Ilkley Challenger Ho Chi Minh City Challenger Kun-Ming Challenger Gatineau Challenger Kyoto Challenger - Kyoto Granby Challenger Shanghai Challenger Shanghai Challenger Ningboo Challenger Toyota Challenger Melbourne Challenger Nanchang Challenger Dallas Challenger Chengdu Challenger Gatineau Challenger Guangzhou Challenger Zhangjiagang Challenger M25 Changwon Akbank Private Banking TED Open - Istanbul Shanghai Challenger Launceston Challenger Yokohama Challenger Busan Challenger Yokohama Challenger Seoul Challenger Bangkok Challenger Shenzhen Challenger Shanghai Challenger Kyoto Challenger Vancouver Challenger Chengdu Challenger Gwangju Challenger Biella 5 Challenger Tiburon Challenger Cassis Challenger Seoul Challenger Taipei City Challenger Kobe Challenger Shimadzu All Japan Indoor Tennis Championships - Kyoto M25 Sapporo Kobe Challenger Brescia Challenger Yokohama Challenger Burnie Challenger Kyoto Challenger The Wright Financial Group, Inc. Challenger - Champaign Busan Challenger Guangzhou Challenger Winnetka Challenger Hilton Waikoloa Village USTA Challenger - Waikoloa Bauer Watertechnology Cup - Eckental M15 Tsukuba Nottingham Challenger Ilkley Challenger Kyoto Challenger The LTA Wrexham Challenger - Wrexham Heineken Challenger - Ho Chi Minh City 2008 China TCL Challenger - Guangzhou Fergana Tennis Challenger Tournament - Fergana Kobe Challenger Fifth-Third Bank Tennis Championships - Lexington Bangkok Challenger Bangkok Challenger Winnipeg Challenger Shenzhen Challenger Shimadzu All Japan Indoor Tennis Championships - Kyoto Le Gosier Challenger Winnetka Challenger Dharwad Challenger 2003 - Dharwad Ilkley Challenger Zhangjiagang Challenger M15 Harmon Gimcheon Challenger USTA Men's Challenger of Dallas - Dallas Chengdu Challenger Yokohama Challenger Kaohsiung Challenger Puerto Vallarta Challenger Kobe Challenger Maui Challenger Winnipeg Challenger San Francisco Challenger Seoul Challenger Seoul Challenger M15 Kashiwa SMS Tennis Cup - Sao Paulo Head Cup Busan Open - Busan Nottingham Men's Challenger - Nottingham Kyoto Challenger Seoul Challenger New Delhi Challenger III - New Delhi Fergana Challenger - Fergana Busan Open Challenger Tennis - Busan Ningboo Challenger Fifth-Third Bank Tennis Championships - Lexington Liuzhou Challenger Kobe Challenger Playford Challenger Bangkok Challenger Colorado Classic - Denver Winnetka Challenger Phoenix Challenger Taipei City Challenger Porto Challenger Gwangju Challenger Nottingham Challenger Heineken Open - Auckland Tumkur Open - Tumkur Jinan Challenger Istanbul Challenger Shanghai Challenger Nur-Sultan 1 Challenger Mercedes-Benz Cup - Los Angeles Heineken Challenger 2004 - Ho Chi Minh City Challenger Leon 2004 - Leon Legg Mason Tennis Classic - Washington D.C. Kyiv Open - Kiev Lexington Challenger Intersport Heilbronn Open - Heilbronn Mallorca Challenger Las Vegas Challenger Charlottesville Challenger Champaign Challenger Samsung Securities Cup Challenger Tennis - Seoul Shimadzu All Japan Indoor Tennis Championships - Kyoto Open 13 - Marseille ABN/AMRO World Tennis Tournament - Rotterdam Ciudad de Pozoblanco Open Diputacion - Cordoba USTA Seascape Challenger - Aptos Hilton Waikoloa Village USTA Challenger - Waikoloa Busan Open - Busan 2004 Colorado Tennis Classic - Denver Gerry Weber Open - Halle Burbank Challenger - Burbank Campbell's Hall of Fame Tennis Championships - Newport Ciudad de Pozoblanco Open Diputacion - Cordoba Isla de Lanzarote - Lanzarote The Surbiton Trophy - Surbiton Winnipeg Challenger China Open - Beijing Thailand Open - Bangkok Matsuyama Challenger Grand Prix de Tennis de Lyon - Lyon Chennai Open - Chennai Delray Beach International Tennis Championships - Delray Beach SAP Open - San Jose Francavilla Challenger Keio Challenger International Tennis Tournament - Yokohama Estoril Open - Estoril Hypo Group Tennis International - Portschach The Stella Artois Championships - London New Delhi Challenger IV - New Delhi Ningboo Challenger Playford Challenger Launceston Challenger Winnetka Challenger Salvador Challenger Burnie Challenger China Open - Beijing Nur-Sultan 2 Challenger Thailand Open - Bangkok Zagreb Challenger Nottingham-2 Challenger AIG Japan Open Tennis Championships - Tokyo Recife Challenger Busan Challenger Blumenau Challenger Santos Challenger Leon Challenger Alessandria Challenger Fergana Challenger Busan Challenger Prostejov Challenger AEGON International - Eastbourne Thailand Open - Bangkok AIG Japan Open Tennis Championships - Tokyo Beijing Challenger Knoxville Challenger Shenzhen Challenger Caloundra Challenger Nottingham Challenger Toyota Challenger Legg Mason Tennis Classic - Washington Next Generation Adelaide International - Adelaide Honolulu Challenger Seoul Challenger Burnie Challenger Rimouski Challenger Shanghai Challenger Malaysian Open - Kuala Lumpur AIG Japan Open Tennis Championships - Tokyo Ortisei Challenger Leon Challenger Brisbane International - Brisbane Chennai Open - Chennai Helsinki Challenger SAP Open - San Jose Toyota Challenger Maui Challenger Campbell's Hall of Fame Tennis Championships - Newport Dallas Challenger Malaysian Open - Kuala Lumpur Rakuten Japan Open - Tokyo Brisbane International - Brisbane Power Horse World Team Cup - Dusseldorf UNICEF Open - 's Hertogenbosch Brisbane International - Brisbane Winston-Salem Open - Winston-Salem Malaysian Open - Kuala Lumpur PTT Thailand Open - Bangkok China Open - Beijing Rakuten Japan Open - Tokyo Kremlin Cup - Moscow Open 13 - Marseille Guadalajara Challenger Apia International - Sydney Open Sud de France - Montpellier ABN AMRO World Tennis Tournament - Rotterdam BRD Nastase Tiriac Trophy - Bucharest Gerry Weber Open - Halle AEGON Championships - London AEGON International - Eastbourne BB&T Atlanta Open - Atlanta Malaysian Open - Kuala Lumpur Rakuten Japan Open - Tokyo Brisbane International - Brisbane Baton Rouge Challenger Hall of Fame Tennis Championships - Newport Claro Open Colombia - Bogota Rakuten Japan Open - Tokyo Open Sud de France - Montpellier Topshelf Open - 's-Hertogenbosch Traralgon Challenger Delray Beach Open - Delray Beach Rakuten Japan Open - Tokyo Ricoh Open - 's-Hertogenbosch Manta Challenger Shenzhen Open - Shenzhen Hall of Fame Open - Newport Istanbul 2 Challenger Andria Challenger Morelos Challenger Kyoto Challenger Farmers Classic - Los Angeles Legg Mason Tennis Classic - Washington Gimcheon Challenger Manchester Challenger Aircel Chennai Open - Chennai Rakuten Japan Open - Tokyo Dubai Duty Free Tennis Championships - Dubai US Men's Clay Court Championship - Houston AEGON Championships - London Suzhou Challenger Hua Hin Challenger Hall of Fame Tennis Championships - Newport Claro Open Colombia - Bogota Jinan Challenger Qingdao Challenger Shanghai Challenger Citi Open - Washington M15 Karuizawa AIG Japan Open Tennis Championships - Tokyo Suzhou Challenger Split Challenger Aptos Challenger Yokohama Challenger Quanzhou Challenger Ningboo Challenger ASB Classic - Auckland Swiss Indoors Basel - Basel Aircel Chennai Open - Chennai Abierto Mexicano Telcel - Acapulco US Men's Clay Court Championship - Houston Mercedes Cup - Stuttgart Le Gosier Challenger Gerry Weber Open - Halle Hall of Fame Tennis Championships - Newport Traralgon Challenger Gwangju Challenger Claro Open Colombia - Bogota Malaysian Open - Kuala Lumpur Calgary Challenger Kremlin Cup - Moscow Toyota Challenger Hua Hin Challenger Honda Kah Singapore Men's Tennis Open - Singapore Rakuten Japan Open - Tokyo Bangkok Challenger Shimadzu All Japan Indoor - Kyoto Newport Beach Challenger Gimcheon Challenger Cary Challenger Guadalajara Challenger Samsung Securities Cup - Seoul Shenzhen Open - Shenzhen Shimadzu All Japan Indoor - Kyoto Memphis Open - Memphis West Side Tennis Club Clay Court Challenger - Forest Hills Abierto Mexicano - Los Cabos Yokkaichi Challenger Busan Challenger Zhuhai Open - Zhuhai Rakuten Japan Open - Tokyo AIG Japan Open - Tokyo Noventi Open - Halle Kobe Challenger Yokohama Challenger AIG Japan Open - Tokyo Cary 1 Challenger Regions Morgan Keegan Championships - Memphis The 10tele.com Open - Nottingham Next Generation Adelaide International - Adelaide Korea Open - Seoul Yokkaichi Challenger Thailand Open - Bangkok China Open - Beijing AIG Japan Open Tennis Championships - Tokyo Chennai Open - Chennai Topshelf Open - 's-Hertogenbosch Gerry Weber Open - Halle Rakuten Japan Open - Tokyo Campbells Hall of Fame Tennis Championships - Newport Thailand Open - Bangkok Dallas Challenger Zhuhai Challenger Bangkok Challenger Gwangju Challenger Tennis Masters Series - Toronto Memphis Open - Memphis China Open - Beijing Heineken Open - Auckland Sony Ericsson Open - Miami Kobe Challenger Atlanta Tennis Championships - Atlanta Rogers Masters - Toronto Monte-Carlo Rolex Masters - Monte-Carlo Shanghai Rolex Masters - Shanghai Farmers Classic - Los Angeles Shanghai Rolex Masters - Shanghai SAP Open - San Jose Shanghai Rolex Masters - Shanghai Sony Open Tennis - Miami Western & Southern Open - Cincinnati U.S. Open - New York Australian Open - Melbourne BNP Paribas Open - Indian Wells Miami Open - Miami BNP Paribas Open - Indian Wells Shanghai Rolex Masters - Shanghai Rakuten Japan Open - Tokyo BNP Paribas Open - Indian Wells Sony Open Tennis - Miami Western & Southern Open - Cincinnati BNP Paribas Open - Indian Wells Miami Open - Miami Miami Open - Miami Miami Open - Miami U.S. Open - New York Australian Open - Melbourne Wimbledon - London Wimbledon - London Campbell's Hall of Fame Tennis Championships - Newport French Open - Paris Wimbledon - London U.S. Open - New York Australian Open - Melbourne U.S. Open - New York Australian Open - Melbourne U.S. Open - New York Australian Open - Melbourne Wimbledon - London Wimbledon - London Australian Open - Melbourne Australian Open - Melbourne Wimbledon - London U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London U.S. Open - New York French Open - Paris Wimbledon - London U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London U.S. Open - New York U.S. Open - New York Australian Open - Melbourne U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London French Open - Paris Wimbledon - London U.S. Open - New York French Open - Paris Australian Open - Melbourne Wimbledon - London Australian Open - Melbourne Wimbledon - London French Open - Paris Australian Open - Melbourne U.S. Open - New York Wimbledon - London Australian Open - Melbourne Australian Open - Melbourne French Open - Paris Wimbledon - London Wimbledon - London U.S. Open - New York French Open - Paris Australian Open - Melbourne French Open - Paris Wimbledon - London Australian Open Qualifying - Doha French Open - Paris U.S. Open - New York U.S. Open - New York Australian Open - Melbourne BNP Paribas Open - Indian Wells Davis Cup, Group 1, 1R, TPE-JPN 3-2 Davis Cup, Group 1, 2R, PAK-TPE 4-1 Davis Cup, Group 1, 2R, TPE-KOR 1-4 Davis Cup, Group 1, PO, TPE-CHN 3-2 Davis Cup, Group 1, 3R, UZB-JPN 3-2 Davis Cup, Group 1, 1R, JPN-PHI 5-0 Davis Cup, Group I, 1R, PHI-JPN 1-3 Davis Cup, Group I, PO, PHI-TPE 2-3 Davis Cup, Group I, 2R, JPN-KOR 3-2 Davis Cup, Group II, 3R, PAK-TPE 3-2 Davis Cup, Group I, PO, TPE-CHN 2-3 Davis Cup, Group 2, REL2, TPE-HKG 4-1 U.S. Open (juniors) Australian Open (Wildcard) Davis Cup, Group I, 2R, JPN-UZB 4-1 Davis Cup, World Group, PO, JPN-ISR 2-3 Davis Cup, Group I, 1R, JPN-INA 5-0 Australian Open (Asia, Wildcard) Davis Cup, World Group, QF, JPN-CZE 0-5 Davis Cup, Group 1, 1R, TPE-PAK 3-2 Davis Cup, World Group, 1R, CAN-JPN 3-2 Davis Cup, Group 1, REL1, TPE-PAK 5-0 15th Asian Games Doha 2006 Olympics - London M25 Hong Kong Cagliari Challenger