1993 Japan Open Tennis Championships – Women's Doubles

Rika Hiraki and Amy Frazier were the defending champions, but Frazier did not compete this year. Hiraki teamed up with Karina Habšudová, but were defaulted in their first round match. Ei Iida and Maya Kidowaki won the title by defeating Li Fang and Kyōko Nagatsuka 6–2, 4–6, 6–4 in the final.

1993 Japan Open Tennis Championships – Women's Doubles

Rika Hiraki and Amy Frazier were the defending champions, but Frazier did not compete this year. Hiraki teamed up with Karina Habšudová, but were defaulted in their first round match. Ei Iida and Maya Kidowaki won the title by defeating Li Fang and Kyōko Nagatsuka 6–2, 4–6, 6–4 in the final.