Tokyo Indoor
      
The Tokyo Indoor was a men's tennis tournament played in Tokyo, Japan offering more prize money than most others.  The event was played as part of the Grand Prix Tennis Tour from 1978 to 1989 and part of the Grand Prix Super Series, the precursors to the Masters 1000, from 1978 to 1988. It became part of the ATP Championship Series between 1990 and 1995. It was played on indoor carpet courts.
Records
Singles champions
 
| Year | 
Tournament name | 
Champions | 
Runners-up | 
Score | 
| 1978  |  Seiko World Super Tennis  |    Björn Borg  |    Brian Teacher  |  6–3, 6–4 | 
| 1979  |  Seiko World Super Tennis  |    Björn Borg  |    Jimmy Connors  |  6–2, 6–2 | 
| 1980  |  Seiko World Super Tennis  |    Jimmy Connors  |    Tom Gullikson  |  6–1, 6–2 | 
| 1981  |  Seiko World Super Tennis  |    Vincent Van Patten  |    Mark Edmondson  |  6–2, 3–6, 6–3 | 
| 1982  |  Seiko World Super Tennis  |    John McEnroe  |    Peter McNamara  |  7–6, 7–5 | 
| 1983  |  Seiko World Super Tennis  |    Ivan Lendl  |    Scott Davis  |  3–6, 6–3, 6–4 | 
| 1984  |  Seiko Super Tennis  |    Jimmy Connors  |    Ivan Lendl  |  6–4, 3–6, 6–0 | 
| 1985  |  Seiko Super Tennis  |    Ivan Lendl  |    Mats Wilander  |  6–0, 6–4 | 
| 1986  |  Seiko Super Tennis  |    Boris Becker  |    Stefan Edberg  |  7–6, 6–1 | 
| 1987  |  Seiko Super Tennis  |    Stefan Edberg  |    Ivan Lendl  |  6–7, 6–4, 6–4 | 
| 1988  |  Seiko Super Tennis  |    Boris Becker  |    John Fitzgerald  |  7–6, 6–4 | 
| 1989  |  Seiko Super Tennis  |    Aaron Krickstein  |    Carl-Uwe Steeb  |  6–2, 6–2 | 
| 1990  |  Seiko Super Tennis  |    Ivan Lendl  |    Boris Becker  |  4–6, 6–3, 7–6 | 
| 1991  |  Seiko Super Tennis  |    Stefan Edberg  |    Derrick Rostagno  |  6–3, 1–6, 6–2 | 
| 1992  |  SEIKO Super Tennis  |    Ivan Lendl  |    Henrik Holm  |  7–6, 6–4 | 
| 1993  |  SEIKO Super Tennis  |    Ivan Lendl  |    Todd Martin  |  6–4, 6–4 | 
| 1994  |  SEIKO Super Tennis  |    Goran Ivanišević  |    Michael Chang  |  6–4, 6–4 | 
| 1995  |  SEIKO Super Tennis  |    Michael Chang  |    Mark Philippoussis  |  6–3, 6–4 | 
Doubles champions
| Year | 
Champions | 
Runners-up | 
Score | 
| 1978  |    Ross Case
   Geoff Masters  |    Pat Du Pré
   Tom Gorman  |  6–3, 6–4 | 
| 1979  |    Marty Riessen
   Sherwood Stewart  |    Mike Cahill
   Terry Moor  |  6–4, 7–6 | 
| 1980  |    Victor Amaya
   Hank Pfister  |    Marty Riessen
   Sherwood Stewart  |  6–3, 3–6, 7–6 | 
| 1981  |    Victor Amaya
   Hank Pfister  |    Heinz Günthardt
   Balázs Taróczy  |  6–4, 6–2 | 
| 1982  |    Tim Gullikson
   Tom Gullikson  |    John McEnroe
   Peter Rennert  |  6–4, 3–6, 7–6 | 
| 1983  |    Mark Edmondson
   Sherwood Stewart  |    Steve Denton
   John Fitzgerald  |  6–1, 6–4 | 
| 1984  |    Sammy Giammalva Jr.
   Tony Giammalva  |    Mark Edmondson
   Sherwood Stewart  |  7–6, 6–4 | 
| 1985  |    Ken Flach
   Robert Seguso  |    Scott Davis
   David Pate  |  4–6, 6–3, 7–6 | 
| 1986  |    Mike De Palmer
   Gary Donnelly  |    Andrés Gómez
   Ivan Lendl  |  6–3, 7–5 | 
| 1987  |    Broderick Dyke
   Tom Nijssen  |    Sammy Giammalva Jr.
   Jim Grabb  |  6–3, 6–2 | 
| 1988  |    Andrés Gómez
   Slobodan Živojinović  |    Boris Becker
   Eric Jelen  |  7–5, 5–7, 6–3 | 
| 1989  |    Kevin Curren
   David Pate  |    Andrés Gómez
   Slobodan Živojinović  |  4–6, 6–3, 7–6 | 
| 1990  |    Guy Forget
   Jakob Hlasek  |    Scott Davis
   David Pate  |  7–6, 7–5 | 
| 1991  |    Jim Grabb
   Richey Reneberg  |    Scott Davis
   David Pate  |  7–5, 2–6, 7–6 | 
| 1992  |    Todd Woodbridge
   Mark Woodforde  |    Jim Grabb
   Richey Reneberg  |  7–6, 6–4 | 
| 1993  |    Grant Connell
   Patrick Galbraith  |    Luke Jensen
   Murphy Jensen  |  6–3, 6–4 | 
| 1994  |    Grant Connell
   Patrick Galbraith  |    Byron Black
   Jonathan Stark  |  6–3, 3–6, 6–4 | 
| 1995  |    Jacco Eltingh
   Paul Haarhuis  |    Jakob Hlasek
   Patrick McEnroe  |  7–6, 6–4 |