What is the gender pay gap at Koa Electronics Co., Ltd.?

Women's average pay as a percentage of men's: 72.4% across all employees, 71.7% among regular employees, 79.0% among non-regular employees. This compares average pay, not pay for the same job.

How many fathers take childcare leave at Koa Electronics Co., Ltd.?

100.0% of eligible men took childcare leave.

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

Average overtime is 7.4 hours a month (median for the same industry and size: 15.0 hours), and employees take 45.8% of their paid leave (median: 74.8%), as reported to MHLW's women's-advancement database.

How long do employees stay at Koa Electronics Co., Ltd.?

Average tenure is 17.7 years for men and 13.9 years for women.

← Electronics & electrical equipment in Nagano

Electronics & electrical equipment·Nagano·301–500 employees

Koa Electronics Co., Ltd.

Japanese name: 興亜エレクトロニクス株式会社 · English rendering · Corporate number 5100001023150 · 日本語

Koa Electronics Co., Ltd. (興亜エレクトロニクス株式会社), a electronics & electrical equipment employer in Nagano with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that women's average pay is 71.7% of men's among regular employees, 100.0% of eligible fathers took childcare leave (as of March 2026).

Women's advancement and leave

Women in management

Not published

Median, same industry and size: 2.6%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

31.6%

Median, same industry and size: 26.1%

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

72.4%

Median, same industry and size: 71.8%

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

71.7%

Median, same industry and size: 73.9%

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

79.0%

Median, same industry and size: 76.7%

Men taking childcare leave

100.0%

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 March 2026.

Working hours and retention

Average monthly overtime

7.4 hrs

Median, same industry and size: 15.0 hrs

Paid leave taken

45.8%

Median, same industry and size: 74.8%

Average tenure, men

17.7 yrs

Median, same industry and size: 16.8 yrs

Average tenure, women

13.9 yrs

Median, same industry and size: 14.2 yrs

Electronics & electrical equipment in Nagano

Rubycon Co., Ltd.Women managers 0.0%
Kyoden Co., Ltd.Women managers 4.8%
Shinko Electric Industries Co., Ltd.Women managers 7.8%
Shinano Kenshi Co., Ltd.Women managers 3.2%
Meiko Elec Components Co., Ltd.Women managers 4.0%
Evident Nagano Co., Ltd.501–1000 employees
Denso Air Cool Co., Ltd.Women managers 2.9%
Sanyo Denki Techno Service Co., Ltd.Women managers 10.0%

Every electronics & electrical equipment employer in Nagano →

Questions this page answers

What is the gender pay gap at Koa Electronics Co., Ltd.?: Women's average pay as a percentage of men's: 72.4% across all employees, 71.7% among regular employees, 79.0% among non-regular employees. This compares average pay, not pay for the same job.
How many fathers take childcare leave at Koa Electronics Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Koa Electronics Co., Ltd. work, and how much paid leave do they take?: Average overtime is 7.4 hours a month (median for the same industry and size: 15.0 hours), and employees take 45.8% of their paid leave (median: 74.8%), as reported to MHLW's women's-advancement database.
How long do employees stay at Koa Electronics Co., Ltd.?: Average tenure is 17.7 years for men and 13.9 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.