| Year
|
Champion
|
Runner-up
|
Score
|
| 1915Template:Efn |
Template:Flagicon G.A. Roper |
Template:Flagicon H.C.M. Horne |
6–1, 7–5, 9–11, 6–4[2]
|
| ↓ All-Japan Championships ↓
|
| 1922 |
Template:Flagicon Masanosuke Fukuda[6] |
Template:Flagicon Yoshiro Ohta |
6–2, 6–2, 7–5
|
| 1923 |
Template:Flagicon Takeichi Harada[6] |
Template:Flagicon Teizo Toba |
5-7, 6–3, 5-7, 6–2, 6–2
|
| 1924 |
Template:Flagicon Tsumio Tawara [6] |
Template:Flagicon Ryuki Miki |
2–6, 4–6, 7–5, 6–1, 8–6
|
| 1925 |
Template:Flagicon Tsumio Tawara [6] |
Template:Flagicon Ryuki Miki |
6–4, 4–6, 4–6, 6–4, 7–5
|
| 1926 |
Template:Flagicon Yoshiro Ohta[6] |
Template:Flagicon Ryuki Miki |
6–2, 6–4, 2–6, 6–4
|
| 1927 |
Template:Flagicon Tamio Abe[6] |
Template:Flagicon Koichiro Ishii |
2–6, 7–5, 6–2, 8–6
|
| 1928 |
Template:Flagicon Hajime Makino [6] |
Template:Flagicon Jiro Sato |
4–6, 7–5, 8–6, 6–0
|
| 1929 |
Template:Flagicon Takeichi Harada[6] |
Template:Flagicon Jiro Sato |
6–3, 6–3, 6–2
|
| 1930 |
Template:Flagicon Jiro Sato[6] |
Template:Flagicon Hyotaro Sato |
6–4, 8–6, 6–2
|
| 1931 |
Template:Flagicon Takeo Kuwabara [6] |
Template:Flagicon Eikichi Itoh |
6–2, 6–4, 4–6, 6–3
|
| 1932 |
Template:Flagicon Ryosuke Nunoi[6] |
Template:Flagicon Jiro Sato |
5-7, 6–2, 2–6, 6–4, 6–1
|
| 1933 |
Template:Flagicon Hideo Nishimura [6] |
Template:Flagicon Jiro Fujikura |
6–1, 6–4, 3–6, 6–2
|
| 1934 |
Template:Flagicon Jiro Yamagishi[6] |
Template:Flagicon Hideo Nishimura |
6–0, 6–3, 6–1
|
| 1935 |
Template:Flagicon Jiro Yamagishi[6] |
Template:Flagicon Roderich Menzel |
7–5, 6–2, 6–2
|
| 1936 |
Template:Flagicon Jiro Yamagishi[6] |
Template:Flagicon Akimasa Miura |
6–4, 4–6, 3–6, 7–5, 6–0
|
| 1937 |
Template:Flagicon Gottfried von Cramm[6] |
Template:Flagicon Jiro Yamagishi |
7–9, 6–4, 6–4, 6–4
|
| 1938 |
Template:Flagicon Jiro Yamagishi[6] |
Template:Flagicon Tetsuo Takamuku |
6–4, 6–3, 5-7, 6–2
|
| 1939 |
Template:Flagicon Franjo Punčec[6] |
Template:Flagicon Fumiteru Nakano |
4–6, 6–2, 6–2, 6–3
|
| 1940 |
Template:Flagicon Haruo Kodera [6] |
Template:Flagicon Nakahara Shiken |
6–8, 1–6, 6–2, 6–3, 6–4
|
| 1942 |
Template:Flagicon Tamotsu Washimi[6] |
Template:Flagicon Shin Tanabe |
6–1, 6–0, 6–1
|
| 1946 |
Template:Flagicon Goro Fujikura [6] |
Template:Flagicon Michihiko Kawazoe |
6–4, 3–6, 6–3, 6–3
|
| 1947 |
Template:Flagicon Fumiteru Nakano[6] |
Template:Flagicon Goro Fujikura |
4–6, 3–6, 7–5, 6–4, 6–0
|
| 1948 |
Template:Flagicon Fumiteru Nakano[6] |
Template:Flagicon Goro Fujikura |
6–4, 8–6, 6–3
|
| 1949 |
Template:Flagicon Jiro Kumamaru[6] |
Template:Flagicon Goro Fujikura |
6–4, 6–2, 6–3
|
| 1950 |
Template:Flagicon Jiro Kumamaru[6] |
Template:Flagicon Goro Fujikura |
6–0, 5-7, 6–4, 6–0
|
| 1951 |
Template:Flagicon Jiro Kumamaru[6] |
Template:Flagicon Art Larsen |
6–4, 6–3, 6–1
|
| 1952 |
Template:Flagicon Jiro Kumamaru[6] |
Template:Flagicon Kosei Kamo |
6–3, 6–4, 6–3
|
| 1953 |
Template:Flagicon Kosei Kamo[6] |
Template:Flagicon Kamo Aya Hitoshi |
6–3, 6–2, 6–3
|
| 1954 |
Template:Flagicon Atsushi Miyagi[6] |
Template:Flagicon Kosei Kamo |
4–6, 6–2, 6–3, 3–6, 6–3
|
| 1955 |
Template:Flagicon Atsushi Miyagi[6] |
Template:Flagicon Yoshio Yoshimura |
6–1, 9-7, 11–9
|
| 1956 |
Template:Flagicon Kosei Kamo[6] |
Template:Flagicon Atsushi Miyagi |
7–5, 6–0, 7–5
|
| 1957 |
Template:Flagicon Atsushi Miyagi[6] |
Template:Flagicon Yoshihisa Shibata |
6–3, 6–1, 6–3
|
| 1958 |
Template:Flagicon Ham Richardson[6] |
Template:Flagicon Alex Olmedo |
6–2, 6–1, 6–1
|
| 1959 |
Template:Flagicon Barry MacKay[6] |
Template:Flagicon Atsushi Miyagi |
6–2, 6–3, 6–3
|
| 1960 |
Template:Flagicon Atsushi Miyagi[6] |
Template:Flagicon Takeo Hanna |
6–4, 6–2, 2–6, 6–1
|
| 1961 |
Template:Flagicon Osamu Ishiguro[6] |
Template:Flagicon Isao Watanabe |
6–4, 6–3, 6–1
|
| 1962 |
Template:Flagicon Ulf Schmidt[6] |
Template:Flagicon Osamu Ishiguro |
6–4, 2–6, 3–6, 6–0, 6–4
|
| 1963 |
Template:Flagicon Osamu Ishiguro[6] |
Template:Flagicon Kose Kamo |
6–4, 6–3, 6–1
|
| 1964 |
Template:Flagicon Koji Watanabe[6] |
Template:Flagicon Mitsuru Motoi |
6–4, 2–6, 3–6, 6–0, 6–4
|
| 1965 |
Template:Flagicon Osamu Ishiguro[6]
|
| 1966 |
Template:Flagicon Ichizo Konishi[6] |
Template:Flagicon Koji Watanabe |
|
| 1967 |
Template:Flagicon Koji Watanabe[6] |
Template:Flagicon Keishiro Yanagi |
5-7, 6–4, 6–0, 2–6, 6–4
|
| 1968 |
Template:Flagicon Koji Watanabe |
Template:Flagicon Osamu Ishiguro |
6–3, 6–4, 4–6, 6–4[7]
|
| 1969 |
Template:Flagicon Isao Kobayashi |
Template:Flagicon Ichizo Konishi |
7–5, 8–6, 6–1[7]
|
| 1970 |
Template:Flagicon Martin Mulligan |
Template:Flagicon Jun Kuki |
6–2, 6–3, 7–5[8]
|
| 1971 |
Template:Flagicon Jun Kamiwazumi |
Template:Flagicon Toshiro Sakai |
6–4, 4–6, 6–4, 6–2[7]
|
| ⬆ All-Japan Championships ⬆
|
| ↓ Japan Open ↓
|
| 1972Template:Efn |
Template:Flagicon Toshiro Sakai |
Template:Flagicon Jun Kuki |
6–3, 6–3
|
| ↓ Grand Prix circuit ↓
|
| 1973 |
Template:Flagicon Ken Rosewall |
Template:Flagicon John Newcombe |
6–1, 6–4
|
| 1974 |
Template:Flagicon John Newcombe |
Template:Flagicon Ken Rosewall |
3–6, 6–2, 6–3
|
| 1975 |
Template:Flagicon Raúl Ramírez |
Template:Flagicon Manuel Orantes |
6–4, 7–5, 6–3
|
| 1976 |
Template:Flagicon Roscoe Tanner |
Template:Flagicon Corrado Barazzutti |
6–3, 6–2
|
| 1977 |
Template:Flagicon Manuel Orantes |
Template:Flagicon Kim Warwick |
6–2, 6–1
|
| 1978 |
Template:Flagicon Adriano Panatta |
Template:Flagicon Pat DuPré |
6–3, 6–3
|
| 1979 |
Template:Flagicon Terry Moor |
Template:Flagicon Pat DuPré |
3–6, 7–6, 6–2
|
| 1980 |
Template:Flagicon Ivan Lendl |
Template:Flagicon Eliot Teltscher |
3–6, 6–4, 6–0
|
| 1981 |
Template:Flagicon Balázs Taróczy |
Template:Flagicon Eliot Teltscher |
6–3, 1–6, 7–6
|
| 1982 |
Template:Flagicon Jimmy Arias |
Template:Flagicon Dominique Bedel |
6–2, 2–6, 6–4
|
| 1983 |
Template:Flagicon Eliot Teltscher |
Template:Flagicon Andrés Gómez |
7–5, 3–6, 6–1
|
| 1984 |
Template:Flagicon David Pate |
Template:Flagicon Terry Moor |
6–3, 7–5
|
| 1985 |
Template:Flagicon Scott Davis |
Template:Flagicon Jimmy Arias |
6–1, 7–6
|
| 1986 |
Template:Flagicon Ramesh Krishnan |
Template:Flagicon Johan Carlsson |
6–3, 6–1
|
| 1987 |
Template:Flagicon Stefan Edberg |
Template:Flagicon David Pate |
7–6, 6–4
|
| 1988 |
Template:Flagicon John McEnroe |
Template:Flagicon Stefan Edberg |
6–2, 6–2
|
| 1989 |
Template:Flagicon Stefan Edberg (2) |
Template:Flagicon Ivan Lendl |
6–3, 2–6, 6–4
|
| ⬆ Grand Prix circuit ⬆
|
| ↓ ATP Tour 500Template:Efn ↓
|
| 1990 |
Template:Flagicon Stefan Edberg (3) |
Template:Flagicon Aaron Krickstein |
6–4, 7–5
|
| 1991 |
Template:Flagicon Stefan Edberg (4) |
Template:Flagicon Ivan Lendl |
6–1, 7–5, 6–0
|
| 1992 |
Template:Flagicon Jim Courier |
Template:Flagicon Richard Krajicek |
6–4, 6–4, 7–6
|
| 1993 |
Template:Flagicon Pete Sampras |
Template:Flagicon Brad Gilbert |
6–2, 6–2, 6–2
|
| 1994 |
Template:Flagicon Pete Sampras (2) |
Template:Flagicon Michael Chang |
6–4, 6–2
|
| 1995 |
Template:Flagicon Jim Courier (2) |
Template:Flagicon Andre Agassi |
6–3, 6–4
|
| 1996 |
Template:Flagicon Pete Sampras (3) |
Template:Flagicon Richey Reneberg |
6–4, 7–5
|
| 1997 |
Template:Flagicon Richard Krajicek |
Template:Flagicon Lionel Roux |
6–2, 3–6, 6–1
|
| 1998 |
Template:Flagicon Andrei Pavel |
Template:Flagicon Byron Black |
6–3, 6–4
|
| 1999 |
Template:Flagicon Nicolas Kiefer |
Template:Flagicon Wayne Ferreira |
7–6(7–5), 7–5
|
| 2000 |
Template:Flagicon Sjeng Schalken |
Template:Flagicon Nicolás Lapentti |
6–4, 3–6, 6–1
|
| 2001 |
Template:Flagicon Lleyton Hewitt |
Template:Flagicon Michel Kratochvil |
6–4, 6–2
|
| 2002 |
Template:Flagicon Kenneth Carlsen |
Template:Flagicon Magnus Norman |
7–6(8–6), 6–3
|
| 2003 |
Template:Flagicon Rainer Schüttler |
Template:Flagicon Sébastien Grosjean |
7–6(7–5), 6–2
|
| 2004 |
Template:Flagicon Jiří Novák |
Template:Flagicon Taylor Dent |
5–7, 6–1, 6–3
|
| 2005 |
Template:Flagicon Wesley Moodie |
Template:Flagicon Mario Ančić |
1–6, 7–6(9–7), 6–4
|
| 2006 |
Template:Flagicon Roger Federer |
Template:Flagicon Tim Henman |
6–3, 6–3
|
| 2007 |
Template:Flagicon David Ferrer |
Template:Flagicon Richard Gasquet |
6–1, 6–2
|
| 2008 |
Template:Flagicon Tomáš Berdych |
Template:Flagicon Juan Martín del Potro |
6–1, 6–4
|
| 2009 |
Template:Flagicon Jo-Wilfried Tsonga |
Template:Flagicon Mikhail Youzhny |
6–3, 6–3
|
| 2010 |
Template:Flagicon Rafael Nadal |
Template:Flagicon Gaël Monfils |
6–1, 7–5
|
| 2011 |
Template:Flagicon Andy Murray |
Template:Flagicon Rafael Nadal |
3–6, 6–2, 6–0
|
| 2012 |
Template:Flagicon Kei Nishikori |
Template:Flagicon Milos Raonic |
7–6(7–5), 3–6, 6–0
|
| 2013 |
Template:Flagicon Juan Martín del Potro |
Template:Flagicon Milos Raonic |
7–6(7–5), 7–5
|
| 2014 |
Template:Flagicon Kei Nishikori (2) |
Template:Flagicon Milos Raonic |
7–6(7–5), 4–6, 6–4
|
| 2015 |
Template:Flagicon Stan Wawrinka |
Template:Flagicon Benoît Paire |
6–2, 6–4
|
| 2016 |
Template:Flagicon Nick Kyrgios |
Template:Flagicon David Goffin |
4−6, 6−3, 7−5
|
| 2017 |
Template:Flagicon David Goffin |
Template:Flagicon Adrian Mannarino |
6−3, 7−5
|
| 2018 |
Template:Flagicon Daniil Medvedev |
Template:Flagicon Kei Nishikori |
6–2, 6–4
|
| 2019 |
Template:Flagicon Novak Djokovic |
Template:Flagicon John Millman |
6–3, 6–2
|
| 2020 |
No competition (due to COVID-19 pandemic)[9][10]
|
| 2021
|
| 2022 |
Template:Flagicon Taylor Fritz |
Template:Flagicon Frances Tiafoe |
7–6(7–3), 7–6(7–2)
|
| 2023 |
Template:Flagicon Ben Shelton |
Template:Flagicon Aslan Karatsev |
7–5, 6–1
|
| 2024 |
Template:Flagicon Arthur Fils |
Template:Flagicon Ugo Humbert |
5–7, 7–6(8–6), 6–3
|