Medical Corporation Keisuikai Oka Hospital
Japanese name: 医療法人桂水会 岡病院 · English rendering · Corporate number 4030005009600 · 日本語
Medical Corporation Keisuikai Oka Hospital (医療法人桂水会 岡病院), a healthcare & welfare employer in Saitama with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 27.8% of its managers are women (as of April 2026).
Women's advancement and leave
The pay figures compare women's average pay with men's, not pay for the same job. Data as of April 2026.
Healthcare & welfare in Saitama
- Medical Care Service Co., Ltd. Group5001+ employees
- Medical Corporation AiyukaiWomen managers 49.3%
- Medical Corporation KyoyukaiWomen managers 47.7%
- Medical Corporation MusashinokaiWomen managers 39.0%
- ALSOK Kaigo Co., Ltd.Women managers 17.2%
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- Iryo Seikyo Saitama Consumers' CooperativeWomen managers 73.5%
- Medical Corporation Keijinkai1001–5000 employees
Every healthcare & welfare employer in Saitama →
Questions this page answers
- What share of managers are women at Medical Corporation Keisuikai Oka Hospital?
- 27.8%, as reported to MHLW's women's-advancement database (as of April 2026).
Japan Human Capital Data 2026
Every figure for about 36,000 unlisted employers and 3,789 listed companies at once: percentile ranks within each industry and size band, women among supervisors, ten-year retention by gender, women's leave uptake, and every foreign-owned subsidiary flagged with its parent. In a members' dashboard and as Excel and CSV.
What Professional includesSource: Ministry of Health, Labour and Welfare, women's-advancement database (open data), as of 2026-10-06; figures are self-reported by each employer and checked for plausibility by The Hardest Market. 女性の活躍推進企業データベースオープンデータ（2026年10月6日時点）を加工して作成.