Wholesale & retail·Tokyo·501–1000 employees

Otsuka Hake Seizo Co., Ltd.

Japanese name: 大塚刷毛製造株式会社 · English rendering · Corporate number 2011101039180 · 日本語

Otsuka Hake Seizo Co., Ltd. (大塚刷毛製造株式会社), a wholesale & retail employer in Tokyo with 501–1000 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that women's average pay is 62.7% of men's among regular employees (as of August 2025).

Women's advancement and leave

Women in management
Not published
Median, same industry and size: 7.2%
Women among new hires
34.6%
Median, same industry and size: 44.3%
Women's pay as % of men's, all
43.6%
Median, same industry and size: 65.3%
Women's pay as % of men's, regular
62.7%
Median, same industry and size: 73.3%
Women's pay as % of men's, non-regular
33.9%
Median, same industry and size: 81.8%
Men taking childcare leave
Not published
Median, same industry and size: 60.0%

The pay figures compare women's average pay with men's, not pay for the same job. Data as of August 2025.

Working hours and retention

Average monthly overtime
11.0 hrs
Median, same industry and size: 13.0 hrs
Paid leave taken
Not published
Median, same industry and size: 65.1%
Average tenure, men
18.0 yrs
Median, same industry and size: 15.8 yrs
Average tenure, women
11.0 yrs
Median, same industry and size: 11.0 yrs

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Questions this page answers

What is the gender pay gap at Otsuka Hake Seizo Co., Ltd.?
Women's average pay as a percentage of men's: 43.6% across all employees, 62.7% among regular employees, 33.9% among non-regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Otsuka Hake Seizo Co., Ltd. work, and how much paid leave do they take?
Average overtime is 11.0 hours a month (median for the same industry and size: 13.0 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Otsuka Hake Seizo Co., Ltd.?
Average tenure is 18.0 years for men and 11.0 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.