What share of managers are women at Nippon Sanso Higashi Kanto Co., Ltd.?

5.3%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at Nippon Sanso Higashi Kanto Co., Ltd.?

Women's average pay as a percentage of men's: 75.2% across all employees, 84.2% among regular employees, 57.6% among non-regular employees. This compares average pay, not pay for the same job.

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Chemicals·Ibaraki·101–300 employees

Nippon Sanso Higashi Kanto Co., Ltd.

Japanese name: 日本酸素東関東株式会社 · English rendering · Corporate number 4050001023751 · 日本語

Nippon Sanso Higashi Kanto Co., Ltd. (日本酸素東関東株式会社), a chemicals employer in Ibaraki with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 5.3% of its managers are women, women's average pay is 84.2% of men's among regular employees (as of March 2026).

Women's advancement and leave

Women in management

5.3%

Median, same industry and size: 10.0%

Women among new hires

27.3%

Median, same industry and size: 33.3%

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

75.2%

Median, same industry and size: 76.0%

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

84.2%

Median, same industry and size: 79.6%

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

57.6%

Median, same industry and size: 59.3%

Men taking childcare leave

Not published

Median, same industry and size: 83.0%

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

Chemicals in Ibaraki

Estée Lauder Companies in JapanWomen managers 18.3%
Unimatec Co., Ltd.301–500 employees
Kashima Kako Service Co., Ltd.Women managers 25.0%
Showa Kinzoku Kogyo Co., Ltd.Women managers 0.0%

Every chemicals employer in Ibaraki →

Questions this page answers

What share of managers are women at Nippon Sanso Higashi Kanto Co., Ltd.?: 5.3%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at Nippon Sanso Higashi Kanto Co., Ltd.?: Women's average pay as a percentage of men's: 75.2% across all employees, 84.2% among regular employees, 57.6% among non-regular employees. This compares average pay, not pay for the same job.

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.