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Metals & metal products·Hokkaido·301–500 employees

Mitsubishi Steel Muroran Special Steel Co., Ltd.

Japanese name: 三菱製鋼室蘭特殊鋼株式会社 · English rendering · Corporate number 4010001058090 · 日本語

Mitsubishi Steel Muroran Special Steel Co., Ltd. (三菱製鋼室蘭特殊鋼株式会社), a metals & metal products employer in Hokkaido with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, women's average pay is 68.7% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management
0.0%
Median, same industry and size: 2.2%
Women among officers
0.0%
Median, same industry and size: 0.0%
Women among new hires
0.0%
Median, same industry and size: 23.8%
Women's pay as % of men's, all
70.0%
Median, same industry and size: 72.8%
Women's pay as % of men's, regular
68.7%
Median, same industry and size: 76.2%
Women's pay as % of men's, non-regular
Not published
Median, same industry and size: 70.8%
Men taking childcare leave
100.0%
Median, same industry and size: 70.8%

The pay figures compare women's average pay with men's, not pay for the same job. Data as of March 2026.

Working hours and retention

Average monthly overtime
15.3 hrs
Median, same industry and size: 15.3 hrs
Paid leave taken
84.8%
Median, same industry and size: 74.5%
Average tenure, men
18.2 yrs
Median, same industry and size: 16.0 yrs
Average tenure, women
9.0 yrs
Median, same industry and size: 11.4 yrs

Metals & metal products in Hokkaido

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Questions this page answers

What share of managers are women at Mitsubishi Steel Muroran Special Steel Co., Ltd.?
0.0%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at Mitsubishi Steel Muroran Special Steel Co., Ltd.?
Women's average pay as a percentage of men's: 70.0% across all employees, 68.7% among regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Mitsubishi Steel Muroran Special Steel Co., Ltd.?
100.0% of eligible men took childcare leave.
How much overtime do employees at Mitsubishi Steel Muroran Special Steel Co., Ltd. work, and how much paid leave do they take?
Average overtime is 15.3 hours a month (median for the same industry and size: 15.3 hours), and employees take 84.8% of their paid leave (median: 74.5%), as reported to MHLW's women's-advancement database.
How long do employees stay at Mitsubishi Steel Muroran Special Steel Co., Ltd.?
Average tenure is 18.2 years for men and 9.0 years for women.

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 includes

Source: 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.