Topcon Optonexus Co., Ltd.
Japanese name: 株式会社トプコンオプトネクサス · English rendering · Corporate number 7380001007909 · 日本語
Topcon Optonexus Co., Ltd. (株式会社トプコンオプトネクサス), a other manufacturing employer in Fukushima with 101–300 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 5.0% of its managers are women (as of August 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 August 2025.
Working hours and retention
Other manufacturing in Fukushima
- Tungaloy Co., Ltd.1001–5000 employees
- Shin-Etsu SI Semicon Co., Ltd.Women managers 6.0%
- Kitashiba Denki Co., Ltd.501–1000 employees
- Azbil Kimmon Energy Products Co., Ltd.Women managers 0.0%
- Fukushima Nichias Co., Ltd.Women managers 0.0%
- JUKI Aizu Co., Ltd.Women managers 0.0%
- OKI Sinfotec Co., Ltd.Women managers 4.0%
- Asahi Seimitsu Co., Ltd.Women managers 0.0%
Every other manufacturing employer in Fukushima →
Questions this page answers
- What share of managers are women at Topcon Optonexus Co., Ltd.?
- 5.0%, as reported to MHLW's women's-advancement database (as of August 2025).
- How long do employees stay at Topcon Optonexus Co., Ltd.?
- Average tenure is 15.4 years for men and 15.8 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 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.