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

3.7%, as reported to MHLW's women's-advancement database (as of April 2026).

What is the gender pay gap at Niwa Tekkosho Co., Ltd.?

Women's average pay as a percentage of men's: 63.4% across all employees, 71.8% among regular employees, 64.2% among non-regular employees. This compares average pay, not pay for the same job.

How long do employees stay at Niwa Tekkosho Co., Ltd.?

Average tenure is 12.0 years for men and 8.5 years for women.

← Transport equipment in Aichi

Transport equipment·Aichi·501–1000 employees

Niwa Tekkosho Co., Ltd.

Japanese name: 株式会社丹羽鉄工所 · English rendering · Corporate number 1180301001661 · 日本語

Niwa Tekkosho Co., Ltd. (株式会社丹羽鉄工所), a transport equipment employer in Aichi with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 3.7% of its managers are women, women's average pay is 71.8% of men's among regular employees (as of April 2026).

Women's advancement and leave

Women in management

3.7%

Median, same industry and size: 1.4%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

25.9%

Median, same industry and size: 20.0%

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

63.4%

Median, same industry and size: 72.7%

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

71.8%

Median, same industry and size: 75.1%

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

64.2%

Median, same industry and size: 71.9%

Men taking childcare leave

Not published

Median, same industry and size: 62.5%

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

Working hours and retention

Average monthly overtime

Not published

Median, same industry and size: 18.1 hrs

Paid leave taken

Not published

Median, same industry and size: 76.0%

Average tenure, men

12.0 yrs

Median, same industry and size: 16.0 yrs

Average tenure, women

8.5 yrs

Median, same industry and size: 13.2 yrs

Transport equipment in Aichi

Toyota Auto Body Co., Ltd.Women managers 2.8%
Advics Co., Ltd.Women managers 0.0%
Toyota Industries CorporationWomen managers 2.3%
Aisin Shiroki Co., Ltd.Women managers 2.4%
Aisin Kiko Co., Ltd.Women managers 0.9%
Aisin Takaoka Co., Ltd.Women managers 1.1%
Sakae Riken Kogyo Co., Ltd.Women managers 0.0%
Toyota Boshoku Seiko Co., Ltd.Women managers 0.0%

Every transport equipment employer in Aichi →

Questions this page answers

What share of managers are women at Niwa Tekkosho Co., Ltd.?: 3.7%, as reported to MHLW's women's-advancement database (as of April 2026).
What is the gender pay gap at Niwa Tekkosho Co., Ltd.?: Women's average pay as a percentage of men's: 63.4% across all employees, 71.8% among regular employees, 64.2% among non-regular employees. This compares average pay, not pay for the same job.
How long do employees stay at Niwa Tekkosho Co., Ltd.?: Average tenure is 12.0 years for men and 8.5 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.