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

3.7%, as reported to MHLW's women's-advancement database (as of January 2026).

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

Average overtime is 8.9 hours a month (median for the same industry and size: 10.7 hours), and employees take 71.3% of their paid leave (median: 77.3%), as reported to MHLW's women's-advancement database.

← Electronics & electrical equipment in Kanagawa

Electronics & electrical equipment·Kanagawa·101–300 employees

Joko Co., Ltd.

Japanese name: 株式会社常光 · English rendering · Corporate number 6010001003689 · 日本語

Joko Co., Ltd. (株式会社常光), a electronics & electrical equipment employer in Kanagawa with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 3.7% of its managers are women (as of January 2026).

Women's advancement and leave

Women in management

3.7%

Median, same industry and size: 3.2%

Women among officers

25.0%

Median, same industry and size: 0.0%

Women among new hires

27.2%

Median, same industry and size: 36.4%

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

Not published

Median, same industry and size: 72.6%

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

Not published

Median, same industry and size: 76.2%

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

Not published

Median, same industry and size: 75.5%

Men taking childcare leave

Not published

Median, same industry and size: 61.9%

Kurumin

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

Working hours and retention

Average monthly overtime

8.9 hrs

Median, same industry and size: 10.7 hrs

Paid leave taken

71.3%

Median, same industry and size: 77.3%

Average tenure, men

Not published

Median, same industry and size: 15.0 yrs

Average tenure, women

Not published

Median, same industry and size: 12.9 yrs

Electronics & electrical equipment in Kanagawa

Toshiba Co., Ltd.Women managers 9.1%
Toshiba Energy Systems Co., Ltd.5001+ employees
TE Connectivity in Japan1001–5000 employees
Etria Co., Ltd.1001–5000 employees
Canon Anelva Co., Ltd.Women managers 2.6%
Sony Semiconductor Solutions CorporationWomen managers 4.6%
SIGMA CORPORATION1001–5000 employees
Paloma Rheem in JapanWomen managers 2.9%

Every electronics & electrical equipment employer in Kanagawa →

Questions this page answers

What share of managers are women at Joko Co., Ltd.?: 3.7%, as reported to MHLW's women's-advancement database (as of January 2026).
How much overtime do employees at Joko Co., Ltd. work, and how much paid leave do they take?: Average overtime is 8.9 hours a month (median for the same industry and size: 10.7 hours), and employees take 71.3% of their paid leave (median: 77.3%), 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.