What share of managers are women at Shinagawa Gosei Seisakusho Co., Ltd.?

8.3%, as reported to MHLW's women's-advancement database (as of August 2026).

What is the gender pay gap at Shinagawa Gosei Seisakusho Co., Ltd.?

Women's average pay as a percentage of men's: 83.0% across all employees, 83.2% among regular employees, 79.8% among non-regular employees. This compares average pay, not pay for the same job.

← Other manufacturing in Akita

Other manufacturing·Akita·101–300 employees

Shinagawa Gosei Seisakusho Co., Ltd.

Japanese name: 株式会社品川合成製作所 · English rendering · Corporate number 1010701004082 · 日本語

Shinagawa Gosei Seisakusho Co., Ltd. (株式会社品川合成製作所), a other manufacturing employer in Akita with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 8.3% of its managers are women, women's average pay is 83.2% of men's among regular employees (as of August 2026).

Women's advancement and leave

Women in management

8.3%

Median, same industry and size: 4.0%

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

83.0%

Median, same industry and size: 73.2%

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

83.2%

Median, same industry and size: 77.0%

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

79.8%

Median, same industry and size: 75.9%

Men taking childcare leave

Not published

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 August 2026.

Other manufacturing in Akita

Nui Tec CorporationWomen managers 16.7%
Yuri Kogyo Co., Ltd.Women managers 0.0%
DOWA Semiconductor Akita Co., Ltd.Women managers 4.8%
Sankyo Kogaku Kogyo Co., Ltd.Women managers 0.0%
Alfresa Fine Chemical Co., Ltd.Women managers 0.0%
Miyakoshi Digital Systems Co., Ltd.Women managers 0.0%
Tanita Akita Co., Ltd.Women managers 22.2%
Progress Die Cast Akita Co., Ltd.Women managers 8.7%

Every other manufacturing employer in Akita →

Questions this page answers

What share of managers are women at Shinagawa Gosei Seisakusho Co., Ltd.?: 8.3%, as reported to MHLW's women's-advancement database (as of August 2026).
What is the gender pay gap at Shinagawa Gosei Seisakusho Co., Ltd.?: Women's average pay as a percentage of men's: 83.0% across all employees, 83.2% among regular employees, 79.8% 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.