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Human Capital Disclosure Assessment

Nippon Carbon Co.,Ltd.

5302TSE Prime · Listed · Checked 2026-10-26Glass & Ceramics Products2025-12-31

Assessment Scores

Company coverage reference date: 2026-08-31

Overall Score

38.5 / 100
Scores by Assessment Area and Component
Disclosure Governance11.0 / 20
Human Intangible Assets20.0 / 40
Technical Knowledge6.25 / 10
Skills7.5 / 15
Motivation6.25 / 15
Human Capital Investment Flow7.5 / 40

Overall Disclosure Profile

Nippon Carbon Co.,Ltd. emphasizes enabling diverse personnel to pursue their own goals and promotes female appointments and support for balancing work with childcare and nursing care. The filing presents actual results and targets for men's childcare leave and discloses collaboration between technical and sales divisions to reflect customer requests in products during research and development.

However, information on employees' specialist capabilities, capability acquisition through development, and the extent of practical use is limited. This securities report also provides limited details on evaluation and employment conditions, employee status, and the effects of human capital initiatives on productivity and financial outcomes.

Scores by Assessment Item

Scores assess disclosures in the Annual Securities Report. A score of zero does not mean that an initiative is not implemented or that employees lack capability.

Scores for each of the 16 assessment items
Disclosure Governance
G1Disclosure of Basic Quantitative Information1 / 5
G2Governance and Risk Management3.75 / 5
G3Human Capital Strategy and Basic Policy2.5 / 5
G4Clarity of Indicators, Targets, and Explanations3.75 / 5
Human Intangible Assets
Technical Knowledge
T1Technical Knowledge Base2.5 / 5
T2Acquisition and Accumulation of Technical Knowledge3.75 / 5
Skills
S1Alignment between Technical Knowledge and Practical Work3.75 / 5
S2Volume of Use and Application0.0 / 5
S3Continued Use and Expansion3.75 / 5
Motivation
M1Mechanisms Supporting Motivation2.5 / 5
M2Track Record of Operation3.75 / 5
M3Employee State and Change0.0 / 5
Human Capital Investment Flow
F1Logic from Investment to Outcomes5.0 / 10
F2Magnitude of Outcomes0.0 / 10
F3Calculation Basis and Use in Planning0.0 / 10
F4Verification of the Relationship2.5 / 10

Assessment History

2025-01-01 – 2025-12-31 · Latest recorded assessment

No earlier assessments are recorded. Comparability across periods has not been confirmed.

Sources & Assessment Scope

Current Company Information

Current name source · Listing status source

Filing Information

Assessment Scope & Disclaimer

This assessment is based solely on information disclosed in the company's Japanese-language Annual Securities Report filed through EDINET.

It does not assess the human capital initiatives a company actually implements or the company's human capital capabilities themselves.

Items for which no disclosure was identified in the Annual Securities Report receive no points, regardless of whether the company actually implements the relevant initiatives.

This English-language assessment is a translation of the original Japanese assessment and is provided for convenience. In the event of any discrepancy, the Japanese assessment prevails.