What share of managers are women at Eisen Co., Ltd.?

0.0%, as reported to MHLW's women's-advancement database (as of March 2026).

How many fathers take childcare leave at Eisen Co., Ltd.?

33.0% of eligible men took childcare leave.

How much overtime do employees at Eisen Co., Ltd. work, and how much paid leave do they take?

Average overtime is 11.4 hours a month (median for the same industry and size: 15.6 hours), as reported to MHLW's women's-advancement database.

← Transport equipment in Shizuoka

Transport equipment·Shizuoka·101–300 employees

Eisen Co., Ltd.

Japanese name: 株式会社アイゼン · English rendering · Corporate number 4080401000050 · 日本語

Eisen Co., Ltd. (株式会社アイゼン), a transport equipment employer in Shizuoka with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, 33.0% 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: 0.0%

Women among officers

20.0%

Median, same industry and size: 0.0%

Women among new hires

29.0%

Median, same industry and size: 25.0%

Women's pay as % of men's, all

Not published

Median, same industry and size: 77.5%

Women's pay as % of men's, regular

Not published

Median, same industry and size: 78.0%

Women's pay as % of men's, non-regular

Not published

Median, same industry and size: 76.6%

Men taking childcare leave

33.0%

Median, same industry and size: 75.0%

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

11.4 hrs

Median, same industry and size: 15.6 hrs

Paid leave taken

Not published

Median, same industry and size: 76.0%

Average tenure, men

Not published

Median, same industry and size: 13.6 yrs

Average tenure, women

Not published

Median, same industry and size: 11.7 yrs

Transport equipment in Shizuoka

Jatco Ltd.Women managers 5.9%
Koito Denko Co., Ltd.Women managers 4.4%
Somic Ishikawa Co., Ltd.Women managers 3.3%
CATALER CORPORATIONWomen managers 5.2%
Hamanako Denso Co., Ltd.Women managers 0.5%
NSK Warner Co., Ltd.Women managers 1.2%
Mother Sun Yutaka Giken Co., Ltd.Women managers 2.1%
Rhythm Automotive Japan Co., Ltd.Women managers 3.2%

Every transport equipment employer in Shizuoka →

Questions this page answers

What share of managers are women at Eisen Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of March 2026).
How many fathers take childcare leave at Eisen Co., Ltd.?: 33.0% of eligible men took childcare leave.
How much overtime do employees at Eisen Co., Ltd. work, and how much paid leave do they take?: Average overtime is 11.4 hours a month (median for the same industry and size: 15.6 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 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.