Sanko Seiki Co., Ltd.
Japanese name: 賛光精機株式会社 · English rendering · Corporate number 1030001061095 · 日本語
Sanko Seiki Co., Ltd. (賛光精機株式会社), a other manufacturing employer in Saitama with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 100.0% of eligible fathers took childcare leave (as of July 2025).
Women's advancement and leave
The pay figures compare women's average pay with men's, not pay for the same job. Data as of July 2025.
Other manufacturing in Saitama
- Honda Giken Kenkyusho Co., Ltd.5001+ employees
- Citizen Watch Manufacturing Co., Ltd.Women managers 6.6%
- Sekisui Heim Kogyo Co., Ltd.Women managers 2.0%
- Chifure Holdings Co., Ltd.Women managers 23.4%
- Joias Foods Co., Ltd.Women managers 6.3%
- Monteur Co., Ltd.1001–5000 employees
- Toda Foods Co., Ltd.Women managers 9.7%
- Delica Ace Co., Ltd.501–1000 employees
Every other manufacturing employer in Saitama →
Questions this page answers
- How many fathers take childcare leave at Sanko Seiki Co., Ltd.?
- 100.0% of eligible men took childcare leave.
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 includesSource: 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.