What share of managers are women at Koyo Denki Co., Ltd.?

7.9%, as reported to MHLW's women's-advancement database (as of March 2026).

What is the gender pay gap at Koyo Denki Co., Ltd.?

Women's average pay as a percentage of men's: 71.2% across all employees, 64.6% among regular employees, 100.8% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Koyo Denki Co., Ltd.?

0.0% of eligible men took childcare leave.

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

Average overtime is 21.4 hours a month (median for the same industry and size: 10.7 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Koyo Denki Co., Ltd.?

Average tenure is 26.3 years for men and 33.5 years for women.

← Wholesale & retail in Yamaguchi

Wholesale & retail·Yamaguchi·101–300 employees

Koyo Denki Co., Ltd.

Japanese name: 興陽電機株式会社 · English rendering · Corporate number 8250001005412 · 日本語

Koyo Denki Co., Ltd. (興陽電機株式会社), a wholesale & retail employer in Yamaguchi with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 7.9% of its managers are women, women's average pay is 64.6% of men's among regular employees, 0.0% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management

7.9%

Median, same industry and size: 8.2%

Women among new hires

43.8%

Median, same industry and size: 40.0%

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

71.2%

Median, same industry and size: 70.6%

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

64.6%

Median, same industry and size: 74.1%

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

100.8%

Median, same industry and size: 78.9%

Men taking childcare leave

0.0%

Median, same industry and size: 50.0%

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

21.4 hrs

Median, same industry and size: 10.7 hrs

Paid leave taken

Not published

Median, same industry and size: 70.0%

Average tenure, men

26.3 yrs

Median, same industry and size: 14.0 yrs

Average tenure, women

33.5 yrs

Median, same industry and size: 10.2 yrs

Wholesale & retail in Yamaguchi

Marukyu Co., Ltd.Women managers 11.8%
Maruki Co., Ltd.Women managers 3.3%
Toyota Corolla Yamaguchi Co., Ltd.Women managers 1.4%
Iwasaki Kokendo Co., Ltd.Women managers 13.7%
Coop Yamaguchi Consumers' CooperativeWomen managers 15.8%
Netz Toyota Yamaguchi Co., Ltd.Women managers 0.0%
Mobility Life Group Co., Ltd.Women managers 4.3%
Yamamatsu Holdings Co., Ltd.301–500 employees

Every wholesale & retail employer in Yamaguchi →

Questions this page answers

What share of managers are women at Koyo Denki Co., Ltd.?: 7.9%, as reported to MHLW's women's-advancement database (as of March 2026).
What is the gender pay gap at Koyo Denki Co., Ltd.?: Women's average pay as a percentage of men's: 71.2% across all employees, 64.6% among regular employees, 100.8% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Koyo Denki Co., Ltd.?: 0.0% of eligible men took childcare leave.
How much overtime do employees at Koyo Denki Co., Ltd. work, and how much paid leave do they take?: Average overtime is 21.4 hours a month (median for the same industry and size: 10.7 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Koyo Denki Co., Ltd.?: Average tenure is 26.3 years for men and 33.5 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.