Hiromasa
Oku
Doubles Ranking
1156
JPN
Age
28 (1989.07.31)
Turned Pro
Weight
152lbs(69kg)
Height
5'10"(178cm)
Birthplace
Hachioji, Japan
Residence
Plays
Right-Handed, Two-Handed Backhand
Coach
Kentaro Katagiri

As of 2018.05.21

Singles
Doubles
2018
1156
Rank
4
Move
0-0
W-L
0
Titles
$420
Prize Money
Career
436
Career High 2017.05.01
0-0
W-L
0
Titles
$25,187
Prize Money Singles & Doubles combined