What is the gender pay gap at Daio Engineering Co., Ltd.?

Women's average pay as a percentage of men's: 63.8% across all employees, 64.1% among regular employees, 58.2% among non-regular employees. This compares average pay, not pay for the same job.

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

Average overtime is 19.5 hours a month (median for the same industry and size: 13.6 hours), as reported to MHLW's women's-advancement database.

← Other manufacturing in Ehime

Other manufacturing·Ehime·301–500 employees

Daio Engineering Co., Ltd.

Japanese name: ダイオーエンジニアリング株式会社 · English rendering · Corporate number 9500001014378 · 日本語

Daio Engineering Co., Ltd. (ダイオーエンジニアリング株式会社), a other manufacturing employer in Ehime with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that women's average pay is 64.1% of men's among regular employees (as of March 2026).

Women's advancement and leave

Women in management

Not published

Median, same industry and size: 4.2%

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

63.8%

Median, same industry and size: 71.4%

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

64.1%

Median, same industry and size: 76.4%

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

58.2%

Median, same industry and size: 75.8%

Men taking childcare leave

Not published

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

Working hours and retention

Average monthly overtime

19.5 hrs

Median, same industry and size: 13.6 hrs

Paid leave taken

Not published

Median, same industry and size: 74.8%

Average tenure, men

Not published

Average tenure, women

Not published

Other manufacturing in Ehime

Livedo CorporationWomen managers 6.4%
Nihon Shokken Holdings Co., Ltd.Women managers 2.8%
Elleair Paper Technology Co., Ltd.Women managers 16.7%
Yamaki Co., Ltd.Women managers 6.1%
Ichiroku Co., Ltd.Women managers 14.3%
Miura Manufacturing Co., Ltd.Women managers 0.0%
Sumika Assembly Techno Co., Ltd.Women managers 0.0%
Shinwa Co., Ltd.Women managers 0.0%

Every other manufacturing employer in Ehime →

Questions this page answers

What is the gender pay gap at Daio Engineering Co., Ltd.?: Women's average pay as a percentage of men's: 63.8% across all employees, 64.1% among regular employees, 58.2% among non-regular employees. This compares average pay, not pay for the same job.
How much overtime do employees at Daio Engineering Co., Ltd. work, and how much paid leave do they take?: Average overtime is 19.5 hours a month (median for the same industry and size: 13.6 hours), 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.