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

9.7%, as reported to MHLW's women's-advancement database (as of February 2026).

How many fathers take childcare leave at Yokoyama Koryo Co., Ltd.?

100.0% of eligible men took childcare leave.

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

Average overtime is 12.5 hours a month (median for the same industry and size: 12.0 hours), as reported to MHLW's women's-advancement database.

How long do employees stay at Yokoyama Koryo Co., Ltd.?

Average tenure is 14.1 years for men and 10.7 years for women.

← Other manufacturing in Chiba

Other manufacturing·Chiba·101–300 employees

Yokoyama Koryo Co., Ltd.

Japanese name: 横山香料株式会社 · English rendering · Corporate number 9010001031646 · 日本語

Yokoyama Koryo Co., Ltd. (横山香料株式会社), a other manufacturing employer in Chiba with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 9.7% of its managers are women, 100.0% of eligible fathers took childcare leave (as of February 2026).

Women's advancement and leave

Women in management

9.7%

Median, same industry and size: 4.0%

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

Not published

Median, same industry and size: 73.2%

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

Not published

Median, same industry and size: 77.0%

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

Not published

Median, same industry and size: 75.9%

Men taking childcare leave

100.0%

Median, same industry and size: 75.0%

Kurumin

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

Working hours and retention

Average monthly overtime

12.5 hrs

Median, same industry and size: 12.0 hrs

Paid leave taken

Not published

Median, same industry and size: 77.0%

Average tenure, men

14.1 yrs

Median, same industry and size: 15.0 yrs

Average tenure, women

10.7 yrs

Median, same industry and size: 12.0 yrs

Other manufacturing in Chiba

Howa Sangyo Co., Ltd.Women managers 2.5%
TOTO Bath Create Co., Ltd.Women managers 16.7%
gategroup in JapanWomen managers 31.5%
TFK Co., Ltd.501–1000 employees
Fresh Diner Co., Ltd.501–1000 employees
EBARA ELLIOTT TURBOMACHINERY CORPORATIONWomen managers 8.6%
Idemitsu Plantech Chiba Co., Ltd.Women managers 0.0%
Hitachi Industrial Equipment Green Tech Co., Ltd.Women managers 0.0%

Every other manufacturing employer in Chiba →

Questions this page answers

What share of managers are women at Yokoyama Koryo Co., Ltd.?: 9.7%, as reported to MHLW's women's-advancement database (as of February 2026).
How many fathers take childcare leave at Yokoyama Koryo Co., Ltd.?: 100.0% of eligible men took childcare leave.
How much overtime do employees at Yokoyama Koryo Co., Ltd. work, and how much paid leave do they take?: Average overtime is 12.5 hours a month (median for the same industry and size: 12.0 hours), as reported to MHLW's women's-advancement database.
How long do employees stay at Yokoyama Koryo Co., Ltd.?: Average tenure is 14.1 years for men and 10.7 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.