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Electric appliances·Prime Market·Securities code 6965·Report filed 18 December 2025

Hamamatsu Photonics K.K.

浜松ホトニクス株式会社 · このページを日本語で読む

Hamamatsu Photonics K.K. reports 4,262 employees and an average annual salary of ¥7.28M at the parent company for the fiscal year ended 30 September 2025. 4.4% of its managers are women, 92.1% of eligible fathers took childcare leave, and women's pay is 72.8% of men's among regular employees.

Workforce

Employees (parent company)
4,262
Average annual salary
¥7.28M
Average age
39.8 yrs
Average tenure
15.9 yrs

Headcount trend: 1 year earlier: 4,227 · 2 years earlier: 4,071 · 3 years earlier: 3,884 · 4 years earlier: 3,766.

Gender and parental leave

Women in management
4.4%
Men taking childcare leave
92.1%
Basis: childcare leave plus childcare-purpose leave.
Women's pay as % of men's — all employees
71.5%
Women's pay as % of men's — regular employees
72.8%
Women's pay as % of men's — non-regular employees
78.2%

Related glossary entries: Female manager ratio · Childcare leave · Gender pay gap disclosure · Nenshu.

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Questions this page answers

How many employees does Hamamatsu Photonics K.K. have?
Hamamatsu Photonics K.K. reported 4,262 employees at the parent company as of 30 September 2025, with an average age of 39.8 and an average tenure of 15.9 years. Group headcount, including subsidiaries, is usually larger.
What is the average salary at Hamamatsu Photonics K.K.?
The average annual salary at Hamamatsu Photonics K.K. was ¥7,284,746 (¥7.28M) in the fiscal year ended 30 September 2025, as stated in its annual securities report. The figure usually includes bonuses and overtime pay.
What share of managers at Hamamatsu Photonics K.K. are women?
4.4% of managers at Hamamatsu Photonics K.K. were women in the fiscal year ended 30 September 2025. Companies define "manager" themselves, usually section manager (kacho) and above.
What percentage of men at Hamamatsu Photonics K.K. take childcare leave?
92.1% of eligible male employees at Hamamatsu Photonics K.K. took childcare leave in the fiscal year ended 30 September 2025.
What is the gender pay gap at Hamamatsu Photonics K.K.?
At Hamamatsu Photonics K.K., women's average pay was 71.5% of men's across all employees and 72.8% of men's among regular (full-time, indefinite) employees in the fiscal year ended 30 September 2025. These compare workforce averages, not pay for the same job.

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Figures are for the reporting company (parent) unless marked. Source: EDINET (Financial Services Agency), annual securities reports, used under the Public Data License 1.0. Figures extracted, standardised and translated by The Hardest Market; the original filings are authoritative. How the data is compiled. Search the filing on EDINET (document S100XAWU).