Misuka Kaiun Co., Ltd.
Japanese name: 美須賀海運株式会社 · English rendering · Corporate number 5010001030296 · 日本語
Misuka Kaiun Co., Ltd. (美須賀海運株式会社), a transport & postal employer in Ehime with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 18.2% of its managers are women (as of August 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 August 2026.
Working hours and retention
Transport & postal in Ehime
- Ichinomiya Unyu Co., Ltd.Women managers 12.5%
- Marukyo Unyu Co., Ltd.Women managers 9.7%
- Shikoku Fukuyama Tsuun Co., Ltd.Women managers 4.5%
- Shikoku Meitetsu Unyu Co., Ltd.Women managers 7.4%
- Daio Logistics Co., Ltd.Women managers 0.0%
- Shikoku Seino Unyu Co., Ltd.Women managers 0.0%
- Koyama Unyu Co., Ltd.501–1000 employees
- Onishi Butsuryu Co., Ltd.Women managers 6.7%
Every transport & postal employer in Ehime →
Questions this page answers
- What share of managers are women at Misuka Kaiun Co., Ltd.?
- 18.2%, as reported to MHLW's women's-advancement database (as of August 2026).
- How much overtime do employees at Misuka Kaiun Co., Ltd. work, and how much paid leave do they take?
- Average overtime is 11.0 hours a month (median for the same industry and size: 24.0 hours), as reported to MHLW's women's-advancement database.
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.