What share of managers are women at Izumi Seisakujo Co., Ltd.?

0.0%, as reported to MHLW's women's-advancement database (as of August 2026).

What is the gender pay gap at Izumi Seisakujo Co., Ltd.?

Women's average pay as a percentage of men's: 69.8% across all employees, 71.6% among regular employees. This compares average pay, not pay for the same job.

How much overtime do employees at Izumi Seisakujo Co., Ltd. work, and how much paid leave do they take?

employees take 58.0% of their paid leave (median: 81.9%), as reported to MHLW's women's-advancement database.

← Plastics & rubber in Osaka

Plastics & rubber·Osaka·101–300 employees

Izumi Seisakujo Co., Ltd.

Japanese name: 株式会社泉製作所 · English rendering · Corporate number 9122001000462 · 日本語

Izumi Seisakujo Co., Ltd. (株式会社泉製作所), a plastics & rubber employer in Osaka with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, women's average pay is 71.6% of men's among regular employees (as of August 2026).

Women's advancement and leave

Women in management

0.0%

Median, same industry and size: 3.8%

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

69.8%

Median, same industry and size: 70.6%

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

71.6%

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

Not published

Median, same industry and size: 75.0%

Kurumin

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

Working hours and retention

Average monthly overtime

Not published

Median, same industry and size: 10.4 hrs

Paid leave taken

58.0%

Median, same industry and size: 81.9%

Average tenure, men

Not published

Median, same industry and size: 14.0 yrs

Average tenure, women

Not published

Median, same industry and size: 12.2 yrs

Plastics & rubber in Osaka

Starlight Kogyo Co., Ltd.Women managers 0.7%
Nippo Co., Ltd.Women managers 5.3%
Kii Sangyo Co., Ltd.Women managers 9.6%
Takiron CI Civil Co., Ltd.Women managers 2.4%
Yamauchi Co., Ltd.Women managers 0.0%
KATSURA ROLLER MFG. CO., LTD.Women managers 0.0%
Joto Techno Co., Ltd.301–500 employees
Daiho Kogyo Co., Ltd.301–500 employees

Every plastics & rubber employer in Osaka →

Questions this page answers

What share of managers are women at Izumi Seisakujo Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of August 2026).
What is the gender pay gap at Izumi Seisakujo Co., Ltd.?: Women's average pay as a percentage of men's: 69.8% across all employees, 71.6% among regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Izumi Seisakujo Co., Ltd. work, and how much paid leave do they take?: employees take 58.0% of their paid leave (median: 81.9%), as reported to MHLW's women's-advancement database.

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.