# Japan Women's Open — Title History

Source: https://tennis-db.com/wta/tournaments/sackmann_wta:7d0bb4ae81b14ddda3120e5e3cdb479c5472ef53587e81cba6d90c826f05c425/japan-womens-open/history
Tour: WTA
Also known as: Japan Open, Osaka Open, Japan Women's Tennis Open

The Japan Women's Open is a hard-court WTA tournament in Osaka.

Category presentation: Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category.
Details: https://tennis-db.com/glossary#category-equivalence

## Summary
- Total editions: 1
- First edition: 2005
- Latest edition: 2005

## Champions by year
| Season | Champion | Runner-up | Score | Category |
| ---: | :--- | :--- | :--- | :--- |
| 2005 | Nicole Vaidisova | Tatiana Golovin | 7-6(4) 3-2 RET | Tier III -> WTA 250 |

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Canonical URL: https://tennis-db.com/wta/tournaments/sackmann_wta:7d0bb4ae81b14ddda3120e5e3cdb479c5472ef53587e81cba6d90c826f05c425/japan-womens-open/history
Data source: TennisDB (tennis-db.com)