← Plastics & rubber in Shizuoka
Plastics & rubber·Shizuoka·101–300 employees

Oigawa Yusei Co., Ltd.

Japanese name: 株式会社大井川友成 · English rendering · Corporate number 9080001016112 · 日本語

Oigawa Yusei Co., Ltd. (株式会社大井川友成), a plastics & rubber 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 eligible fathers took childcare leave (as of April 2022).

Women's advancement and leave

Women in management
Not published
Median, same industry and size: 3.8%
Women among new hires
21.0%
Median, same industry and size: 27.6%
Women's pay as % of men's, all
Not published
Median, same industry and size: 70.6%
Women's pay as % of men's, regular
Not published
Median, same industry and size: 76.9%
Women's pay as % of men's, non-regular
Not published
Median, same industry and size: 80.2%
Men taking childcare leave
0.0%
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 April 2022.

Working hours and retention

Average monthly overtime
18.0 hrs
Median, same industry and size: 10.4 hrs
Paid leave taken
Not published
Median, same industry and size: 81.9%
Average tenure, men
12.0 yrs
Median, same industry and size: 14.0 yrs
Average tenure, women
12.0 yrs
Median, same industry and size: 12.2 yrs

Plastics & rubber in Shizuoka

Every plastics & rubber employer in Shizuoka →

Questions this page answers

How many fathers take childcare leave at Oigawa Yusei Co., Ltd.?
0.0% of eligible men took childcare leave.
How much overtime do employees at Oigawa Yusei Co., Ltd. work, and how much paid leave do they take?
Average overtime is 18.0 hours a month (median for the same industry and size: 10.4 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Oigawa Yusei Co., Ltd.?
Average tenure is 12.0 years for men and 12.0 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.