1998 Japan Open Tennis Championships – Men's doubles

Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated.

{{columns-list|colwidth=30em|

1. Unknown (withdrew)
2. {{Flagicon|USA}} Alex O'Brien / {{Flagicon|USA}} Jonathan Stark (semifinals)
3. {{Flagicon|CAN}} Sébastien Lareau / {{Flagicon|CAN}} Daniel Nestor (champions)
4. {{Flagicon|ZWE}} Byron Black / {{Flagicon|AUS}} Patrick Rafter (quarterfinals)
5. {{Flagicon|USA}} Brian MacPhie / {{Flagicon|AUS}} Sandon Stolle (quarterfinals)
6. {{Flagicon|AUS}} Michael Tebbutt / {{Flagicon|SWE}} Mikael Tillström (first round)
7. {{Flagicon|SWE}} Peter Nyborg / {{Flagicon|DEU}} David Prinosil (semifinals)
8. {{Flagicon|USA}} Kent Kinnear / {{Flagicon|GBR}} Chris Wilkinson (first round)

}}

{{Draw key}}

{{4TeamBracket-Tennis3

| RD1=Semifinals

| RD2=Final{{Cite web|url=http://www.itftennis.com/procircuit/tournaments/men%27s-tournament/info.aspx?tournamentid=1010001394|title=1998 Tokyo Outdoor|publisher=International Tennis Federation|access-date=15 December 2014|archive-date=17 March 2016|archive-url=https://web.archive.org/web/20160317143155/http://www.itftennis.com/procircuit/tournaments/men%27s-tournament/info.aspx?tournamentid=1010001394|url-status=dead}}

| team-width=175

| RD1-seed2=3

| RD1-team2={{Flagicon|CAN}} Sébastien Lareau
{{Flagicon|CAN}} Daniel Nestor

| RD1-seed1=7

| RD1-team1={{Flagicon|SWE}} Peter Nyborg
{{Flagicon|DEU}} David Prinosil

| RD1-score2-1=6

| RD1-score1-1=3

| RD1-score2-2=6

| RD1-score1-2=7

| RD1-score2-3=6

| RD1-score1-3=1

| RD1-seed3= 

| RD1-team3={{Flagicon|FRA}} Olivier Delaître
{{Flagicon|ITA}} Stefano Pescosolido

| RD1-seed4=2

| RD1-team4={{Flagicon|USA}} Alex O'Brien
{{Flagicon|USA}} Jonathan Stark

| RD1-score3-1=6

| RD1-score4-1=4

| RD1-score3-2=7

| RD1-score4-2=5

| RD2-seed1=3

| RD2-team1={{Flagicon|CAN}} Sébastien Lareau
{{Flagicon|CAN}} Daniel Nestor

| RD2-seed2=

| RD2-team2={{Flagicon|FRA}} Olivier Delaître
{{Flagicon|ITA}} Stefano Pescosolido

| RD2-score1-1=6

| RD2-score2-1=3

| RD2-score1-2=6

| RD2-score2-2=4

}}

{{16TeamBracket-Compact-Tennis3-Byes

| RD1=First round

| RD2=Second round

| RD3=Quarterfinals

| RD4=Semifinals

| RD1-seed03=

| RD1-team03={{Flagicon|AUS}} J Holmes
{{Flagicon|MEX}} B Martínez

| RD1-seed04=

| RD1-team04={{Flagicon|JPN}} H Ishii
{{Flagicon|GBR}} D Sapsford

| RD1-score03-1=6

| RD1-score04-1=4

| RD1-score03-2=6

| RD1-score04-2=3

| RD1-score03-3=

| RD1-score04-3=

| RD1-seed05=

| RD1-team05={{Flagicon|JPN}} S Iwabuchi
{{Flagicon|JPN}} M Takada

| RD1-seed06=

| RD1-team06={{Flagicon|AUS}} B Ellwood
{{Flagicon|JPN}} G Motomura

| RD1-score05-1=7

| RD1-score06-1=6

| RD1-score05-2=6

| RD1-score06-2=2

| RD1-score05-3=

| RD1-score06-3=

| RD1-seed07=7

| RD1-team07={{Flagicon|SWE}} P Nyborg
{{Flagicon|DEU}} D Prinosil

| RD1-seed08=

| RD1-team08={{Flagicon|ZAF}} C Haggard
{{Flagicon|ZAF}} P Rosner

| RD1-score07-1=6

| RD1-score08-1=3

| RD1-score07-2=7

| RD1-score08-2=5

| RD1-score07-3=

| RD1-score08-3=

| RD1-seed11=

| RD1-team11={{Flagicon|ROU}} A Pavel
{{Flagicon|SWE}} L-A Wahlgren

| RD1-seed12=

| RD1-team12={{Flagicon|ITA}} G Pozzi
{{Flagicon|JPN}} T Suzuki

| RD1-score11-1=6

| RD1-score12-1=7

| RD1-score11-2=6

| RD1-score12-2=3

| RD1-score11-3=6

| RD1-score12-3=2

| RD1-seed13=

| RD1-team13={{Flagicon|USA}} D DiLucia
{{Flagicon|USA}} M Sell

| RD1-seed14=

| RD1-team14={{Flagicon|USA}} S Campbell
{{Flagicon|USA}} M Joyce

| RD1-score13-1=6

| RD1-score14-1=1

| RD1-score13-2=6

| RD1-score14-2=2

| RD1-score13-3=

| RD1-score14-3=

| RD1-seed15=5

| RD1-team15={{Flagicon|USA}} B MacPhie
{{Flagicon|AUS}} S Stolle

| RD1-seed16=

| RD1-team16={{Flagicon|ESP}} Ó Burrieza
{{Flagicon|CZE}} R Vašek

| RD1-score15-1=7

| RD1-score16-1=5

| RD1-score15-2=7

| RD1-score16-2=5

| RD1-score15-3=

| RD1-score16-3=

| RD2-seed02=

| RD2-team02={{Flagicon|CZE}} M Damm
{{Flagicon|CZE}} D Vacek

| RD2-seed01=

| RD2-team01={{Flagicon|AUS}} J Holmes
{{Flagicon|MEX}} B Martínez

| RD2-score02-1=6

| RD2-score01-1=7

| RD2-score02-2=6

| RD2-score01-2=2

| RD2-score02-3=6

| RD2-score01-3=2

| RD2-seed04=7

| RD2-team04={{Flagicon|SWE}} P Nyborg
{{Flagicon|DEU}} D Prinosil

| RD2-seed03=

| RD2-team03={{Flagicon|JPN}} S Iwabuchi
{{Flagicon|JPN}} M Takada

| RD2-score04-1=6

| RD2-score03-1=4

| RD2-score04-2=6

| RD2-score03-2=4

| RD2-score04-3=

| RD2-score03-3=

| RD2-seed06=3

| RD2-team06={{Flagicon|CAN}} S Lareau
{{Flagicon|CAN}} D Nestor

| RD2-seed05=

| RD2-team05={{Flagicon|ROU}} A Pavel
{{Flagicon|SWE}} L-A Wahlgren

| RD2-score06-1=4

| RD2-score05-1=2^r

| RD2-seed08=5

| RD2-team08={{Flagicon|USA}} B MacPhie
{{Flagicon|AUS}} S Stolle

| RD2-seed07=

| RD2-team07={{Flagicon|USA}} D DiLucia
{{Flagicon|USA}} M Sell

| RD2-score08-1=3

| RD2-score07-1=6

| RD2-score08-2=7

| RD2-score07-2=6

| RD2-score08-3=7

| RD2-score07-3=5

| RD3-seed02=7

| RD3-team02={{Flagicon|SWE}} P Nyborg
{{Flagicon|DEU}} D Prinosil

| RD3-seed01=

| RD3-team01={{Flagicon|CZE}} M Damm
{{Flagicon|CZE}} D Vacek

| RD3-score02-1=6

| RD3-score01-1=4

| RD3-score02-2=7

| RD3-score01-2=5

| RD3-score02-3=

| RD3-score01-3=

| RD3-seed03=3

| RD3-team03={{Flagicon|CAN}} S Lareau
{{Flagicon|CAN}} D Nestor

| RD3-seed04=5

| RD3-team04={{Flagicon|USA}} B MacPhie
{{Flagicon|AUS}} S Stolle

| RD3-score03-1=6

| RD3-score04-1=4

| RD3-score03-2=6

| RD3-score04-2=0

| RD3-score03-3=

| RD3-score04-3=

| RD4-seed02=3

| RD4-team02={{Flagicon|CAN}} S Lareau
{{Flagicon|CAN}} D Nestor

| RD4-seed01=7

| RD4-team01={{Flagicon|SWE}} P Nyborg
{{Flagicon|DEU}} D Prinosil

| RD4-score02-1=6

| RD4-score01-1=3

| RD4-score02-2=6

| RD4-score01-2=7

| RD4-score02-3=6

| RD4-score01-3=1

}}

{{16TeamBracket-Compact-Tennis3-Byes

| RD1=First round

| RD2=Second round

| RD3=Quarterfinals

| RD4=Semifinals

| RD1-team01={{Flagicon|FRA}} O Delaître
{{Flagicon|ITA}} S Pescosolido

| RD1-seed02=6

| RD1-team02={{Flagicon|AUS}} M Tebbutt
{{Flagicon|SWE}} M Tillström

| RD1-score01-1=6

| RD1-score02-1=7

| RD1-score01-2=6

| RD1-score02-2=3

| RD1-score01-3=7

| RD1-score02-3=6

| RD1-seed03=

| RD1-team03={{Flagicon|FRA}} A Clément
{{Flagicon|FRA}} J Golmard

| RD1-seed04=

| RD1-team04={{Flagicon|JPN}} Y Ishii
{{Flagicon|JPN}} H Sato

| RD1-score03-1=6

| RD1-score04-1=4

| RD1-score03-2=6

| RD1-score04-2=3

| RD1-score03-3=

| RD1-score04-3=

| RD1-seed05=

| RD1-team05={{Flagicon|ZAF}} N Godwin
{{Flagicon|FIN}} T Ketola

| RD1-seed06=

| RD1-team06={{Flagicon|SWE}} F Bergh
{{Flagicon|SWE}} T Johansson

| RD1-score05-1=5

| RD1-score06-1=7

| RD1-score05-2=6

| RD1-score06-2=3

| RD1-score05-3=6

| RD1-score06-3=4

| RD1-seed09=

| RD1-team09={{Flagicon|ITA}} V Santopadre
{{Flagicon|USA}} V Spadea

| RD1-seed10=8

| RD1-team10={{Flagicon|USA}} K Kinnear
{{Flagicon|GBR}} C Wilkinson

| RD1-score09-1=7

| RD1-score10-1=6

| RD1-score09-2=6

| RD1-score10-2=2

| RD1-score09-3=

| RD1-score10-3=

| RD1-seed11=

| RD1-team11={{Flagicon|JPN}} T Chaen
{{Flagicon|JPN}} R Tsujino

| RD1-seed12=

| RD1-team12={{Flagicon|USA}} M Keil
{{Flagicon|USA}} T. J. Middleton

| RD1-score11-1=3

| RD1-score12-1=6

| RD1-score11-2=6

| RD1-score12-2=3

| RD1-score11-3=6

| RD1-score12-3=4

| RD1-seed13=

| RD1-team13={{Flagicon|USA}} S Davis
{{Flagicon|GBR}} A Richardson

| RD1-seed14=

| RD1-team14={{Flagicon|JPN}} S Matsuoka
{{Flagicon|JPN}} M Onoda

| RD1-score13-1=7

| RD1-score14-1=6

| RD1-score13-2=6

| RD1-score14-2=7

| RD1-score13-3=7

| RD1-score14-3=6

| RD2-seed01=

| RD2-team01={{Flagicon|FRA}} O Delaître
{{Flagicon|ITA}} S Pescosolido

| RD2-seed02=

| RD2-team02={{Flagicon|FRA}} A Clément
{{Flagicon|FRA}} J Golmard

| RD2-score01-1=3

| RD2-score02-1=6

| RD2-score01-2=6

| RD2-score02-2=3

| RD2-score01-3=6

| RD2-score02-3=4

| RD2-seed04=4

| RD2-team04={{Flagicon|ZWE}} B Black
{{Flagicon|AUS}} P Rafter

| RD2-seed03=

| RD2-team03={{Flagicon|ZAF}} N Godwin
{{Flagicon|FIN}} T Ketola

| RD2-score04-1=7

| RD2-score03-1=6

| RD2-score04-2=6

| RD2-score03-2=4

| RD2-score04-3=

| RD2-score03-3=

| RD2-seed05=

| RD2-team05={{Flagicon|ITA}} V Santopadre
{{Flagicon|USA}} V Spadea

| RD2-seed06=

| RD2-team06={{Flagicon|JPN}} T Chaen
{{Flagicon|JPN}} R Tsujino

| RD2-score05-1=7

| RD2-score06-1=5

| RD2-score05-2=6

| RD2-score06-2=4

| RD2-score05-3=

| RD2-score06-3=

| RD2-seed08=2

| RD2-team08={{Flagicon|USA}} A O'Brien
{{Flagicon|USA}} J Stark

| RD2-seed07=

| RD2-team07={{Flagicon|USA}} S Davis
{{Flagicon|GBR}} A Richardson

| RD2-score08-1=7

| RD2-score07-1=5

| RD2-score08-2=6

| RD2-score07-2=1

| RD2-score08-3=

| RD2-score07-3=

| RD3-seed01=

| RD3-team01={{Flagicon|FRA}} O Delaître
{{Flagicon|ITA}} S Pescosolido

| RD3-seed02=4

| RD3-team02={{Flagicon|ZWE}} B Black
{{Flagicon|AUS}} P Rafter

| RD3-score01-1=6

| RD3-score02-1=4

| RD3-score01-2=3

| RD3-score02-2=6

| RD3-score01-3=6

| RD3-score02-3=4

| RD3-seed04=2

| RD3-team04={{Flagicon|USA}} A O'Brien
{{Flagicon|USA}} J Stark

| RD3-seed03=

| RD3-team03={{Flagicon|ITA}} V Santopadre
{{Flagicon|USA}} V Spadea

| RD3-score04-1=6

| RD3-score03-1=4

| RD3-score04-2=6

| RD3-score03-2=0

| RD3-score04-3=

| RD3-score03-3=

| RD4-seed01=

| RD4-team01={{Flagicon|FRA}} O Delaître
{{Flagicon|ITA}} S Pescosolido

| RD4-seed02=2

| RD4-team02={{Flagicon|USA}} A O'Brien
{{Flagicon|USA}} J Stark

| RD4-score01-1=6

| RD4-score02-1=4

| RD4-score01-2=7

| RD4-score02-2=5

| RD4-score01-3=

| RD4-score02-3=

}}

{{Reflist}}

{{1998 ATP Tour}}

{{DEFAULTSORT:1998 Japan Open Tennis Championships - Men's Doubles}}

Doubles