| Emiko Okagawa | |
| Birth Date: | 26 December 1964 |
| Birth Place: | Suginami, Tokyo, Japan |
| Height: | 163 cm |
| Careerprizemoney: | $105,855 |
| Highestsinglesranking: | No. 120 (11 May 1987) |
| Australianopenresult: | 3R (1988) |
| Frenchopenresult: | 1R (1984, 1985, 1987) |
| Wimbledonresult: | 1R (1985) |
| Highestdoublesranking: | No. 138 (5 June 1989) |
| Australianopendoublesresult: | 1R (1988, 1990) |
| Frenchopendoublesresult: | 1R (1985) |
| Wimbledondoublesresult: | 1R (1985) |
| Usopendoublesresult: | 1R (1985) |
Emiko Okagawa (born 26 December 1964) is a former professional tennis player from Japan. She was also known as Emiko Sakaguchi.
Born in Tokyo, Okagawa reached a best singles ranking on the professional tour of 120 in the world.
Between 1983 and 1987 she played in four Federation Cup ties for Japan. In her debut tie she helped Japan progress through to the World Group second round, winning both a singles and doubles rubber in Japan's 2-1 win over Denmark.
Okagawa was a semi-finalist at the 1987 Singapore Women's Open and made the third round of the 1988 Australian Open.
In 1993, her final year on tour, she became Emiko Sakaguchi after getting married.[1]
| Legend | |
|---|---|
| $25,000 tournaments | |
| $10,000 tournaments |
| Result | No. | Date | Tournament | Surface | Opponent | Score | |
|---|---|---|---|---|---|---|---|
| Win | 1. | 11 October 1987 | Kofu, Japan | Hard |  Rika Hiraki | 6–2, 2–6, 6–1 | |
| Loss | 2. | 22 October 1988 | Kuroshio, Japan | Hard | Misumi Miyauchi | 4–6, 3–6 | |
| Loss | 3. | 25 June 1989 | Madeira, Portugal | Hard |  Akiko Gooden | 2–6, 5–7 | |
| Win | 2. | 19 November 1989 | Kyoto, Japan | Hard |  Annika Narbe | 6–3, 6–1 | |
| Win | 3. | 8 June 1992 | Oliveira, Portugal | Hard | Karin Lušnic | 6–2, 6–0 |
| Result | No. | Date | Tournament | Surface | Partner | Opponents | Score | |
|---|---|---|---|---|---|---|---|---|
| Win | 1. | 13 November 1989 | Kyoto, Japan | Hard | 1–6, 6–2, 6–1 | |||
| Win | 2. | 22 June 1992 | Leiria, Portugal | Hard | Hiroko Mochizuki Nancy van Erp | 6–2, 7–5 |