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 2000 1999 1998 1997 1996 1995
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 Japan F1 Japan F5 Japan F7 Japan F9 Japan F11 Japan F1 Japan F2 Japan F3 Japan F4 Japan F5 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 Australia F1 China F1 Japan F3 Guam F1 Italy F20 Italy F21 Italy F22 Thailand F3 Australia F6 Japan F7 Japan F8 Japan F9 Japan F2 Italy F11 Italy F12 Japan F8 Japan F4 Thailand F4 Thailand F5 Japan F6 Japan F8 Japan F3 Japan F7 Hong Kong F3 Sweden F2 Japan F2 Chinese Taipei F1 Sweden F3 Thailand F1 Guam F1 Japan F8 Germany F19 Japan F3 Japan F2 Guam F1 Korea F3 Japan F2 (Nishi-Tokyo) Japan F5 (Kashiwa) Guam F1 (Tumon) Italy F23 Japan F3 (Kofu) Japan F8 (Akishima) Germany F18 Korea F2 M25 Sapporo M25 Takasaki Nova Challenger Osaka - Osaka USTA Seascape Challenger - Aptos Samsung Securities Cup Challenger Tennis - Seoul Heineken Challenger - Ho Chi Minh City Zagreb Open - Zagreb ATP Tour Challenger at Nellie Gail - Laguna Hills Fergana Challenger - Fergana Binghamton Professional Tennis Tournament - Binghamton Jameson Cup - Milan Gemax Samsung Open 2005 - Belgrade Busan Open Challenger Tennis - Busan drkoop.com USTA Challenger of Austin - Austin Open de Franche Comte - Besancon Heineken Challenger - Ho Chi Minh City The Surbiton Trophy - Surbiton M25 Sapporo Tallahassee Tennis Challenger - Tallahassee M25 Sapporo drkoop.com USTA Challenger of San Antonio - San Antonio Saint Francis Health System USTA Challenger - Tulsa drkoop.com USTA Challenger of Dallas - Dallas M25 Harmon M25 Harmon Tatra Banka Open 2003 - Bratislava Samsung Secruities Cup Challenger - Seoul Keio Challenger International Tennis Tournament - Yokohama Heineken Challenger - Ho Chi Minh City Granby Challenger - Granby San Remo Tennis Cup - San Remo 2000 Challenger de Granby - Granby The Surbiton Trophy - Surbiton Time Warner USTA Challenger - Binghamton Garden Open - Rome M15 Tokyo M15 Hong Kong Kyoto Challenger - Kyoto Moncton Men's Challenger - Moncton Crystal Cup 1998 - Portoroz Healthsouth/USTA Challenger - Denver Challenger de Granby - Granby Powder Byrne Trophy - Surbiton Fifth-Third Bank Tennis Championships - Lexington M15 Tokyo Flea Market Cup Busan Challenger Tennis - Busan Ho Chi Minh City Challenger - Ho Chi Minh City Granby Challenger - Granby Samsung Securities Cup Challenger Tennis - Seoul Frito Lay/USTA Challenger - Binghamton VI Open Banc Agricol - Andorra Dunlop World Challenge - Toyota ECU Prague Open - Prague Dallas Challenger M25 Sapporo Lambertz Open - Aachen Jameson Cup - Milan USTA Seascape Challenger - Aptos Windy City Classic - Winnetka Kyoto Challenger The Manchester Trophy - Manchester Credicard Mastercard Tennis Cup - Campos do Jordao Sporting Challenger - Turin Samsung Securities Cup - Seoul The LTA Nottingham Challenger - Nottingham Nottingham Challenger Yuba City Challenger Aptos Challenger Granby Challenger Tashkent Challenger Seoul Challenger Chuncheon Challenger Kyoto Challenger Tallahassee Challenger Busan Challenger Fergana Challenger Ojai Challenger Carson Challenger Aptos Challenger Granby Challenger Campos do Jordao Challenger Brasilia Challenger Shimadzu All Japan Indoor Tennis Championships - Kyoto Bangkok Challenger Yokohama Challenger Seoul Challenger Toyota Challenger Singapore Challenger Pingguo Challenger IPP Open - Helsinki Hilton Waikoloa Village USTA Challenger - Waikoloa Granby Challenger Shanghai Challenger Czech Indoor Open - Prague Nottingham Challenger Countrywide Classic USTA Challenger - Carson Binghamton Challenger 2007 Nielsen Pro Tennis Championship - Winnetka Seoul Challenger Toyota Challenger Garden Open 2005 - Rome Honolulu Challenger Keio Challenger International Tennis Tournament - Yokohama Kyoto Challenger Rimouski Challenger Le Gosier Challenger Tallahassee Challenger Odlum Brown Vancouver Open - Vancouver Kaohsiung Challenger GHI Bronx Classic - Bronx Rome Challenger Carson Challenger West Lakes Challenger Anning Challenger Busan Challenger Nottingham Challenger Samsung Securities Cup - Seoul Nottingham Challenger Granby Challenger Lexington Challenger Challenger Banque Nationale - Granby Aptos Challenger Yokohama Challenger Toyota Challenger Maui Challenger Burnie Challenger West Lakes Challenger Kyoto Challenger Shenzhen Challenger Taipei City Challenger Gimcheon Challenger Nottingham-2 Challenger Istanbul Challenger Geneva Challenger Yokohama Challenger Hong Kong Challenger Manta Challenger Yokohama Challenger Busan Challenger Seoul Challenger Challenger Natrel Presented by National Bank - Granby Vancouver Challenger Kaohsiung Challenger Lambertz Open by Stawag 2007 - Aachen Toyota Challenger Dallas Challenger Kyoto Challenger Taipei City Challenger Seoul Challenger M25 Canberra Nanchang Challenger Ho Chi Minh City Challenger Toyota Challenger Happy Valley Challenger M25 Canberra Taipei City Challenger Busan Challenger M25 Tsukuba M25 Kashiwa Ilkley Challenger Garden Open 2004 - Rome Gatineau Challenger Granby Challenger VI Gramado Open de Tenis - Gramado Shanghai Challenger Ningboo Challenger Chengdu Challenger Zhangjiagang Challenger Shanghai Challenger Seoul Challenger Busan Challenger Chengdu Challenger Shanghai Challenger Cassis Challenger Kobe Challenger Lexington Challenger Busan Challenger Yokohama Challenger 2001 - Yokohama Lamberts Open by Stawag - Aachen Shanghai Challenger Sporting Challenger 2003 - Turin Toyota Challenger Nanchang Challenger Sunset Moulding Yuba City Racquet Club Challenger - Yuba City Taipei City Challenger Gatineau Challenger Melbourne Challenger The Comercia Challenger - Aptos Dallas Challenger Guangzhou Challenger Launceston Challenger M25 Changwon Yokohama Challenger Lexington Challenger Yokohama Challenger Bangkok Challenger Shenzhen Challenger Biella 5 Challenger Gwangju Challenger ATP Challenger Numea - New Caledonia Taipei City Challenger Busan Challenger GHI Bronx Tennis Classic - Bronx Kobe Challenger M25 Sapporo Burnie Challenger Kyoto Challenger AAPT Championships - Adelaide Busan Challenger Guangzhou Challenger Winnetka Challenger M15 Tsukuba Healthsouth/USTA Pro Link Challenger - San Antonio Nottingham Challenger AXA Open - Espinho Ilkley Challenger Bangkok Challenger Challenger Ford de Cherbourg - Cherbourg The Stella Artois Grass Court Championships - Queen's/London Shimadzu All Japan Indoor - Kyoto 2008 China TCL Challenger - Guangzhou Kobe Challenger Bangkok Challenger Winnipeg Challenger Salem Open - Hong Kong Shimadzu All Japan Indoor Tennis Championships - Kyoto Le Gosier Challenger Ilkley Challenger M15 Harmon Yokohama International Tennis Tournament - Yokohama Honda Kah Singapore Men's Tennis Open - Singapore Yokohama Challenger Puerto Vallarta Challenger Kobe Challenger The Stella Artois Grass Court Championships - London Maui Challenger Winnipeg Challenger San Francisco Challenger Seoul Challenger Japan F5 Seoul Challenger Fifth Third Bank Tennis Championships - Lexington M15 Kashiwa Torneo Internacional Challenger Fila 2005 - Leon Shimadzu All Japan Indoor Tennis Championships - Kyoto AIG Japan Open - Tokyo Kyoto Challenger Seoul Challenger New Delhi Challenger III - New Delhi Busan Challenger Fifth-Third Bank Tennis Championships - Lexington Ningboo Challenger Liuzhou Challenger Kobe Challenger Playford Challenger 1998 Safeway Challenger - Aptos Bangkok Challenger Colorado Classic - Denver The Surbiton Trophy - Surbiton Phoenix Challenger Taipei City Challenger Fifth-Third Bank Tennis Championships - Lexington GHI Bronx Classic - Bronx Porto Challenger Granby Challenger Gwangju Challenger Lexington Challenger Nottingham Challenger The Natrel's Challenger of Granby - Granby USTA San Diego Challenger - San Diego Jinan Challenger Istanbul Challenger Shanghai Challenger Nur-Sultan 1 Challenger drkoop.com USTA Challenger of Houston - Houston Kueppers Kolsch Cup by Lambertz - Aachen Kyoto Challenger Ljubljana Open 2002 - Ljubljana Lexington Challenger Mallorca Challenger Fifth-Third Bank Tennis Championships - Lexington Las Vegas Challenger Charlottesville Challenger Champaign Challenger The 69th King's Cup-Thailand Open - Bangkok Shimadzu All Japan Indoor Tennis Championships - Kyoto GHI Bronx Tennis Classic - Bronx The Nottingham Challenger - Nottingham Czech Indoor Open - Prague Busan Open - Busan 13 BH Tennis Open International Cup - Belo Horizonte Shimadzu All Japan Indoor Tennis Championships - Kyoto Mercedes-Benz Cup - Los Angeles New Delhi Challenger IV - New Delhi Winnipeg Challenger Stockholm Open - Stockholm Matsuyama Challenger Odlum Brown Vancouver Open - Vancouver AAPT Championships - Adelaide Francavilla Challenger New Delhi Challenger II - New Delhi The Samsung Open - Nottingham Bangkok Challenger Ningboo Challenger Playford Challenger Launceston Challenger Winnetka Challenger Scania Stockholm Open - Stockholm Salvador Challenger Samsung Securities Cup - Seoul AIG Japan Open - Tokyo Burnie Challenger Nur-Sultan 2 Challenger The Stella Artois Grass Court Championships - London Zagreb Challenger Legg Mason Tennis Classic - Washington D.C. AIG Japan Open - Tokyo Recife Challenger Busan Challenger Blumenau Challenger Santos Challenger The Stella Artois Grass Court Championships - London Carson Challenger Leon Challenger Alessandria Challenger Salem Open - Hong Kong Busan Challenger Beijing Challenger AIG Japan Open Tennis Championships - Tokyo Knoxville Challenger Campbell's Hall of Fame Tennis Championships - Newport Thailand Open - Bangkok AIG Japan Open Tennis Championships - Tokyo AEGON International - Eastbourne Thailand Open - Bangkok AIG Japan Open Tennis Championships - Tokyo PBZ Zagreb Indoors - Zagreb AIG Japan Open Tennis Championships - Tokyo Brisbane International - Brisbane Shenzhen Challenger Malaysian Open - Kuala Lumpur Legg Mason Tennis Classic - Washington D.C. Rakuten Japan Open - Tokyo Malaysian Open - Kuala Lumpur Brisbane International - Brisbane Power Horse World Team Cup - Dusseldorf UNICEF Open - 's Hertogenbosch Winston-Salem Open - Winston-Salem PTT Thailand Open - Bangkok Rakuten Japan Open - Tokyo Kremlin Cup - Moscow Apia International - Sydney Nottingham Challenger Open Sud de France - Montpellier AEGON Championships - London AEGON International - Eastbourne Malaysian Open - Kuala Lumpur Rakuten Japan Open - Tokyo Brisbane International - Brisbane Hall of Fame Tennis Championships - Newport Toyota Challenger Legg Mason Tennis Classic - Washington Heineken Open Shanghai - Shanghai Honolulu Challenger Burnie Challenger Seoul Challenger Bergamo Challenger Tokyo Leon Challenger Chennai Open - Chennai Topshelf Open - 's-Hertogenbosch Toyota Challenger Rakuten Japan Open - Tokyo Maui Challenger Dallas Challenger Brisbane International - Brisbane ABN AMRO World Tennis Tournament - Rotterdam UNICEF Open - 's Hertogenbosch Open 13 - Marseille BRD Nastase Tiriac Trophy - Bucharest AAPT Championships - Adelaide Claro Open Colombia - Bogota Rakuten Japan Open - Tokyo Kun-Ming Challenger Baton Rouge Challenger Open Sud de France - Montpellier Delray Beach Open - Delray Beach Traralgon Challenger Ricoh Open - 's-Hertogenbosch Grand Prix de Tennis de Lyon - Lyon Manta Challenger Shenzhen Open - Shenzhen Hall of Fame Open - Newport Open 13 - Marseille Japan Open - Tokyo Istanbul 2 Challenger Kyoto Challenger Farmers Classic - Los Angeles Legg Mason Tennis Classic - Washington Gimcheon Challenger Rakuten Japan Open - Tokyo Dubai Duty Free Tennis Championships - Dubai Shanghai Challenger US Men's Clay Court Championship - Houston AEGON Championships - London Hua Hin Challenger Aptos Challenger Jinan Challenger Malaysian Open - Kuala Lumpur Shanghai Challenger Citi Open - Washington M15 Karuizawa Suzhou Challenger Split Challenger Kyoto Challenger Yokohama Challenger Quanzhou Challenger Tokyo ASB Classic - Auckland Zivnobanka Czech Open - Prostejov Swiss Indoors Basel - Basel Aircel Chennai Open - Chennai Top Wool Challenger Biella - Biella US Men's Clay Court Championship - Houston Gerry Weber Open - Halle Hall of Fame Tennis Championships - Newport Traralgon Challenger Gwangju Challenger Claro Open Colombia - Bogota drkoop.com USTA Tennis Championships of Chicago - Winnetka Milan Challenger Vancouver Challenger Calgary Challenger Kremlin Cup - Moscow Toyota Challenger Hua Hin Challenger Rakuten Japan Open - Tokyo Bangkok Challenger Newport Beach Challenger Tokyo GHI Bronx Tennis Classic - Bronx Gimcheon Challenger Cary Challenger Guadalajara Challenger Yokohama World Tennis Gaora Cup - Yokohama Shenzhen Open - Shenzhen Renault Slovenian Open - Ljubljana Okal Open - Eckental Memphis Open - Memphis Manchester Challenger Abierto Mexicano - Los Cabos Yokkaichi Challenger Busan Challenger Zhuhai Open - Zhuhai Rakuten Japan Open - Tokyo Japan Open - Tokyo Davidoff Swiss Indoors - Basel Noventi Open - Halle Kobe Challenger Yokohama Challenger AIG Japan Open - Tokyo Next Generation Adelaide International - Adelaide Cary 1 Challenger Davis Cup, Group 1, 1R, JPN-PHI 5-0 AIG Japan Open - Tokyo SAP Open - San Jose Korea Open - Seoul Salem Open - Hong Kong Japan Open - Tokyo Yokkaichi Challenger China Open - Beijing AIG Japan Open Tennis Championships - Tokyo Chennai Open - Chennai Legg Mason Tennis Classic - Washington D.C. Topshelf Open - 's-Hertogenbosch Gerry Weber Open - Halle Kroger / St. Jude International - Memphis Rakuten Japan Open - Tokyo Campbells Hall of Fame Tennis Championships - Newport The Stella Artois Grass Court Championships - London Japan Open - Tokyo The Stella Artois Grass Court Championships - London Adidas International - Sydney Dallas Challenger Zhuhai Challenger NASDAQ-100 Open - Miami Tennis Masters Series - Hamburg Rogers Cup - Montreal Bangkok Challenger Monte-Carlo Rolex Masters - Monte-Carlo Gwangju Challenger Shanghai Rolex Masters - Shanghai Memphis Open - Memphis Vietnam Open - Ho Chi Minh City Kobe Challenger Wimbledon - London Australian Open - Melbourne Atlanta Tennis Championships - Atlanta U.S. Open - New York Australian Open - Melbourne French Open - Paris Rogers Masters - Toronto U.S. Open - New York Australian Open - Melbourne Wimbledon - London Shanghai Rolex Masters - Shanghai Australian Open - Melbourne Wimbledon - London Shanghai Rolex Masters - Shanghai U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London U.S. Open - New York Sony Open Tennis - Miami Western & Southern Open - Cincinnati Wimbledon - London U.S. Open - New York Australian Open - Melbourne Wimbledon - London U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London U.S. Open - New York Australian Open - Melbourne French Open - Paris U.S. Open - New York Australian Open - Melbourne French Open - Paris BNP Paribas Open - Indian Wells Wimbledon - London U.S. Open - New York U.S. Open - New York Miami Open - Miami U.S. Open - New York French Open - Paris Wimbledon - London Shanghai Rolex Masters - Shanghai U.S. Open - New York 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 Wimbledon - London Wimbledon - London U.S. Open - New York Australian Open - Melbourne U.S. Open - New York Davis Cup, Group 1, 1R, KOR-JPN 5-0 Davis Cup, Group 1, 2R, JPN-NZL 3-2 Davis Cup, Group 1, 2R, UZB-JPN 3-2 Davis Cup, Group 1, 1R, JPN-KOR 3-2 Davis Cup, Group 1, 2R, THA-JPN 4-1 Davis Cup, Group 1, 1R, JPN-INA 3-2 Davis Cup, World Group, QR, CHI-JPN 5-0 Davis Cup, Group 1, 1R, TPE-JPN 3-2 Davis Cup, Group 1, 1R, JPN-PHI 5-0 Davis Cup, Group 1, 3R, UZB-JPN 3-2 French Open - Paris French Open - Paris Australian Open - Melbourne Davis Cup, Group I, 1R, PHI-JPN 1-3 Davis Cup, Group I, 2R, JPN-KOR 3-2 Australian Open - Melbourne Australian Open - Melbourne Wimbledon - London Australian Open - Melbourne French Open - Paris Wimbledon - London French Open - Paris Wimbledon - London U.S. Open (juniors) Australian Open - Melbourne French Open - Paris Australian Open (Asia, Wildcard) Australian Open - Melbourne U.S. Open - New York Australian Open - Melbourne U.S. Open - New York Australian Open - Melbourne Wimbledon - London Australian Open - Melbourne French Open - Paris Wimbledon - London U.S. Open - New York Australian Open - Melbourne French Open - Paris Wimbledon - London Australian Open Qualifying - Doha French Open - Paris U.S. Open - New York Australian Open - Melbourne Davis Cup, Group 1, 1R, JPN-INA 5-0 Davis Cup, Group 1, REL1, JPN-PAK 5-0 Davis Cup, Group 1, PO, JPN-THA 4-1 Davis Cup, World Group, PO, JPN-ROU 2-3 Davis Cup, Group 1, 1R, JPN-THA 4-1 Davis Cup, Group 1, 2R, IND-JPN 3-2 Davis Cup, Group 1, 2R, JPN-CHN 5-0 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 Davis Cup, World Group, QF, JPN-CZE 0-5 Davis Cup, World Group, QR, RUS-JPN 3-1 Davis Cup, World Group, 1R, CAN-JPN 3-2 Davis Cup, Group 1, 2R, JPN-THA 5-0 Davis Cup, Group 1, 1R, IND-JPN 4-1 Davis Cup, Group 1, 2R, JPN-IND 3-2 Olympics - London M25 Hong Kong Cagliari Challenger