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

1.9%, as reported to MHLW's women's-advancement database (as of March 2024).

What is the gender pay gap at Ichinen Chemicals Co., Ltd.?

Women's average pay as a percentage of men's: 73.3% across all employees, 75.2% among regular employees, 61.2% among non-regular employees. This compares average pay, not pay for the same job.

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Chemicals·Tokyo·301–500 employees

Ichinen Chemicals Co., Ltd.

Japanese name: 株式会社イチネンケミカルズ · English rendering · Corporate number 8010401016710 · 日本語

Ichinen Chemicals Co., Ltd. (株式会社イチネンケミカルズ), a chemicals employer in Tokyo with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 1.9% of its managers are women, women's average pay is 75.2% of men's among regular employees (as of March 2024).

Women's advancement and leave

Women in management

1.9%

Median, same industry and size: 10.0%

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

73.3%

Median, same industry and size: 75.4%

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

75.2%

Median, same industry and size: 77.8%

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

61.2%

Median, same industry and size: 69.8%

Men taking childcare leave

Not published

The pay figures compare women's average pay with men's, not pay for the same job. Data as of March 2024.

Chemicals in Tokyo

Mitsubishi Chemical CorporationWomen managers 6.6%
Otsuka Pharmaceutical Co., Ltd.Women managers 13.6%
Fujifilm Co., Ltd.Women managers 7.6%
JSR Co., Ltd.Women managers 5.9%
Merck in JapanWomen managers 28.3%
RM Tohcello Co., Ltd.Women managers 5.2%
GSK in JapanWomen managers 26.7%
Kose Cosmetics Hanbai Co., Ltd.1001–5000 employees

Every chemicals employer in Tokyo →

Questions this page answers

What share of managers are women at Ichinen Chemicals Co., Ltd.?: 1.9%, as reported to MHLW's women's-advancement database (as of March 2024).
What is the gender pay gap at Ichinen Chemicals Co., Ltd.?: Women's average pay as a percentage of men's: 73.3% across all employees, 75.2% among regular employees, 61.2% 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.