How to read an insurance policy in Japan
Policy overview, warning information, wording, definitions, exclusions, and benefit triggers.
The policy overview (契約概要) and brochure summarize the product, but the policy wording (約款), endorsements, definitions, and warning information (注意喚起情報) decide whether a specific event is payable.
Benefits may vary by: insurer · employment status · municipality · household
Get professional or administrator help: Ask the insurer in writing to point to the exact clause and definition that would apply to your situation.
Review due: 2026-10-30
Key points
- Read the definitions section first — “surgery”, “cancer”, “flood”, and “household member” are defined terms.
- Check general and special exclusions and any condition-specific start dates.
- Confirm benefit triggers, limits, deductibles, renewal, and surrender terms.
- Where the brochure and the wording conflict, the wording controls.
The documents that matter
Keep four documents together: the policy overview, the warning information, the full wording with endorsements, and the application answers you gave. FSA guidance expects insurers to disclose the product mechanism, major riders, coverage period, premiums, cancellation refunds, exclusions, cooling-off, and disclosure duties.
Who this is for
- Residents mapping protection before shopping for private insurance
What this is not
- A quote, policy ranking, or individualized recommendation
- Eligibility, contributions, waiting periods, exclusions, and benefit amounts can vary. Confirm your case with the administering insurer or authority before acting.