Tokyo Outdoor - tennis tournament

1995

ATP Jim Courier

1994

ATP Pete Sampras

1993

ATP Pete Sampras

1992

ATP Jim Courier

1991

ATP Stefan Edberg

1990

ATP Stefan Edberg

1989

ATP Stefan Edberg

1988

ATP John Mcenroe

1987

ATP Stefan Edberg

1986

ATP Ramesh Krishnan

1985

ATP Scott Davis

1984

ATP David Pate

1983

ATP Eliot Teltscher

1982

ATP Balazs Taroczy

1980

ATP Ivan Lendl

1979

ATP Terry Moor

1978

ATP Adriano Panatta

1977

ATP Manuel Orantes

1976

ATP Roscoe Tanner