# 1994 Japan Open Tennis Championships – Men's doubles

Ken Flach and Rick Leach were the defending champions, but competed this year with different partners. Flach teamed up with Brian Devening and lost in the second round to tournament runners-up Sébastien Lareau and Patrick McEnroe, while Leach teamed up with David Pate and lost in the first round to Kelly Jones and Mark Keil.
Henrik Holm and Anders Järryd won the title by defeating Sébastien Lareau and Patrick McEnroe 7–6, 6–1 in the final.

## Seeds

The top four seeds received a bye into the second round.
* Byron Black / Jonathan Stark (second round)
* David Adams / Andrei Olhovskiy (quarterfinals)
* Sébastien Lareau / Patrick McEnroe (final)
* Henrik Holm / Anders Järryd (champions)
* Rick Leach / David Pate (first round)
* Martin Damm / Sandon Stolle (quarterfinals)
* Brad Pearce / Dave Randall (semifinals)
* Jonas Björkman / Patrick Rafter (semifinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 8 | Jonas Björkman Patrick Rafter | 1 | 6 | | | | |
| 3 | Sébastien Lareau Patrick McEnroe | 6 | 7 | | | | |
| 3 | Sébastien Lareau Patrick McEnroe | 6 | 7 | 3 | Sébastien Lareau Patrick McEnroe | 5 | 1 |
| | | | | 4 | Henrik Holm Anders Järryd | 7 | 6 |
| 4 | Henrik Holm Anders Järryd | 6 | 6 | 4 | Henrik Holm Anders Järryd | 7 | 6 |
| 7 | Brad Pearce Dave Randall | 4 | 2 | | | | |

### Top half

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | 1 | B Black J Stark | 2 | 2 | | | | | | | | | | |
| | K Kinnear D Wheaton | 6 | 6 | | K Kinnear D Wheaton | 6 | 6 | | | | | | | | | | |
| Q | B Ellwood M Philippoussis | 4 | 3 | | | | | | | K Kinnear D Wheaton | 4 | 6 | 4 | | | | |
| | J Bates A Mronz | 6 | 7 | | | | | | 8 | J Björkman P Rafter | 6 | 2 | 6 | | | | |
| | J Frana M Ruah | 3 | 5 | | J Bates A Mronz | 7 | 6 | 3 | | | | | | | | | |
| | O Camporese C Caratti | 3 | 5 | 8 | J Björkman P Rafter | 6 | 7 | 6 | | | | | | | | | |
| 8 | J Björkman P Rafter | 6 | 7 | | | | | | | | | | | 8 | J Björkman P Rafter | 1 | 6 |
| | | | | | | | | | | | | | | 3 | S Lareau P McEnroe | 6 | 7 |
| | | | | 3 | S Lareau P McEnroe | 6 | 6 | | | | | | | | | | |
| | B Devening D Flach | 6 | 6 | | B Devening D Flach | 2 | 2 | | | | | | | | | | |
| WC | T Shimada R Tsujino | 4 | 3 | | | | | | 3 | S Lareau P McEnroe | 6 | 6 | | | | | |
| | D Cahill J Fitzgerald | 6 | 7 | | | | | | 6 | M Damm S Stolle | 4 | 2 | | | | | |
| | T Henman M Schapers | 4 | 6 | | D Cahill J Fitzgerald | 4 | 6 | | | | | | | | | | |
| | S Matsuoka G Rusedski | 3 | 4 | 6 | M Damm S Stolle | 6 | 7 | | | | | | | | | | |
| 6 | M Damm S Stolle | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | R Leach D Pate | 6 | 6 | 6 | | | | | | | | | | | | | |
| | K Jones M Keil | 4 | 7 | 7 | | K Jones M Keil | 3 | 6 | 2 | | | | | | | | |
| Q | B-s Kim H Tanizawa | 4 | 3 | | | G Raoux S Simian | 6 | 4 | 6 | | | | | | | | |
| | G Raoux S Simian | 6 | 6 | | | | | | | | G Raoux S Simian | 4 | 2 | | | | |
| WC | S Iwabuchi T Suzuki | 6 | 7 | | | | | | | 4 | H Holm A Järryd | 6 | 6 | | | | |
| | A Antonitsch N Borwick | 3 | 5 | | WC | S Iwabuchi T Suzuki | 2 | 4 | | | | | | | | | |
| | | | | | 4 | H Holm A Järryd | 6 | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | 4 | H Holm A Järryd | 6 | 6 |
| 7 | B Pearce D Randall | 6 | 6 | | | | | | | | | | | 7 | B Pearce D Randall | 4 | 2 |
| WC | B Gilbert I Lendl | 3 | 3 | | 7 | B Pearce D Randall | 6 | 6 | | | | | | | | | |
| | J Siemerink D Vacek | 3 | 6 | 4 | | J Tarango M Tebbutt | 4 | 4 | | | | | | | | | |
| | J Tarango M Tebbutt | 6 | 0 | 6 | | | | | | 7 | B Pearce D Randall | 7 | 7 | | | | |
| WC | L Gloria G Motomura | 7 | 3 | 7 | | | | | | 2 | D Adams A Olhovskiy | 6 | 6 | | | | |
| | J Morgan M Petchey | 5 | 6 | 6 | WC | L Gloria G Motomura | 3 | 4 | | | | | | | | | |
| | | | | | 2 | D Adams A Olhovskiy | 6 | 6 | | | | | | | | | |