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

0.0%, as reported to MHLW's women's-advancement database (as of March 2023).

How many fathers take childcare leave at Inokuchi Sanko Co., Ltd.?

0.0% of eligible men took childcare leave.

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

Average overtime is 40.0 hours a month (median for the same industry and size: 24.0 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Inokuchi Sanko Co., Ltd.?

Average tenure is 18.0 years for men and 11.0 years for women.

← Transport & postal in Hiroshima

Transport & postal·Hiroshima·101–300 employees

Inokuchi Sanko Co., Ltd.

Japanese name: 株式会社井口産交 · English rendering · Corporate number 9240001012904 · 日本語

Inokuchi Sanko Co., Ltd. (株式会社井口産交), a transport & postal employer in Hiroshima with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 0.0% of its managers are women, 0.0% of eligible fathers took childcare leave (as of March 2023).

Women's advancement and leave

Women in management

0.0%

Median, same industry and size: 0.9%

Women among officers

0.0%

Median, same industry and size: 0.0%

Women among new hires

29.0%

Median, same industry and size: 18.4%

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

Not published

Median, same industry and size: 74.1%

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

Not published

Median, same industry and size: 78.6%

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

Not published

Median, same industry and size: 73.9%

Men taking childcare leave

0.0%

Median, same industry and size: 58.4%

The pay figures compare women's average pay with men's, not pay for the same job. Data as of March 2023.

Working hours and retention

Average monthly overtime

40.0 hrs

Median, same industry and size: 24.0 hrs

Paid leave taken

Not published

Median, same industry and size: 74.0%

Average tenure, men

18.0 yrs

Median, same industry and size: 12.1 yrs

Average tenure, women

11.0 yrs

Median, same industry and size: 9.3 yrs

Transport & postal in Hiroshima

Shimohana Butsuryu Co., Ltd.Women managers 0.0%
Muroo Co., Ltd.Women managers 11.0%
Mazda Logistics Co., Ltd.Women managers 2.4%
Kanto Shimohana Butsuryu Co., Ltd.Women managers 0.0%
Futaba Unyu Co., Ltd.1001–5000 employees
Fukuyama Express Co., Ltd.Women managers 0.0%
Fukuyama Logistics Co., Ltd.Women managers 10.0%
NS Butsuryu Co., Ltd.Women managers 0.0%

Every transport & postal employer in Hiroshima →

Questions this page answers

What share of managers are women at Inokuchi Sanko Co., Ltd.?: 0.0%, as reported to MHLW's women's-advancement database (as of March 2023).
How many fathers take childcare leave at Inokuchi Sanko Co., Ltd.?: 0.0% of eligible men took childcare leave.
How much overtime do employees at Inokuchi Sanko Co., Ltd. work, and how much paid leave do they take?: Average overtime is 40.0 hours a month (median for the same industry and size: 24.0 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Inokuchi Sanko Co., Ltd.?: Average tenure is 18.0 years for men and 11.0 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.