Singles | |
---|---|
1990 Tokyo Indoor | |
Champion | Ivan Lendl |
Runner-up | Boris Becker |
Final score | 4–6, 6–3, 7–6 |
Aaron Krickstein was the defending champion, but lost in the second round this year.
Ivan Lendl won the title, defeating Boris Becker in the final, 4–6, 6–3, 7–6.