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

3.0%, as reported to MHLW's women's-advancement database (as of December 2024).

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

Women's average pay as a percentage of men's: 91.0% across all employees, 91.0% among regular employees. This compares average pay, not pay for the same job.

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

Average overtime is 12.6 hours a month (median for the same industry and size: 15.0 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Saneisha Seisakusho Co., Ltd.?

Average tenure is 17.5 years for men and 12.3 years for women.

← Electronics & electrical equipment in Tokyo

Electronics & electrical equipment·Tokyo·301–500 employees

Saneisha Seisakusho Co., Ltd.

Japanese name: 株式会社三英社製作所 · English rendering · Corporate number 1010701003596 · 日本語

Saneisha Seisakusho Co., Ltd. (株式会社三英社製作所), a electronics & electrical equipment employer in Tokyo with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 3.0% of its managers are women, women's average pay is 91.0% of men's among regular employees (as of December 2024).

Women's advancement and leave

Women in management

3.0%

Median, same industry and size: 2.6%

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

91.0%

Median, same industry and size: 71.8%

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

91.0%

Median, same industry and size: 73.9%

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

Not published

Median, same industry and size: 76.7%

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 December 2024.

Working hours and retention

Average monthly overtime

12.6 hrs

Median, same industry and size: 15.0 hrs

Paid leave taken

Not published

Median, same industry and size: 74.8%

Average tenure, men

17.5 yrs

Median, same industry and size: 16.8 yrs

Average tenure, women

12.3 yrs

Median, same industry and size: 14.2 yrs

Electronics & electrical equipment in Tokyo

NEC Platforms Co., Ltd.Women managers 6.5%
Kioxia Co., Ltd.Women managers 5.1%
Sony Co., Ltd.Women managers 10.1%
Panasonic Co., Ltd.Women managers 7.2%
Hitachi High-Tech Co., Ltd.Women managers 6.1%
Mitsubishi Electric Engineering Co., Ltd.Women managers 3.6%
Hitachi Global Life Solutions Co., Ltd.Women managers 3.1%
Orbray Co., Ltd.1001–5000 employees

Every electronics & electrical equipment employer in Tokyo →

Questions this page answers

What share of managers are women at Saneisha Seisakusho Co., Ltd.?: 3.0%, as reported to MHLW's women's-advancement database (as of December 2024).
What is the gender pay gap at Saneisha Seisakusho Co., Ltd.?: Women's average pay as a percentage of men's: 91.0% across all employees, 91.0% among regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Saneisha Seisakusho Co., Ltd. work, and how much paid leave do they take?: Average overtime is 12.6 hours a month (median for the same industry and size: 15.0 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Saneisha Seisakusho Co., Ltd.?: Average tenure is 17.5 years for men and 12.3 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.