{
  "spec_version": "4",
  "endpoint": "financials-segment",
  "stock_code": "4523",
  "company_name": "エーザイ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4523/current/#revenue-mix",
  "api_url": "/api/4523/financials/segment.json",
  "updated": "2026-09-18",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4523/current/#revenue-mix",
  "source": {
    "segment": {
      "primary": [
        "有価証券報告書（セグメント情報）"
      ],
      "extraction": "EDINET の XBRL から機械抽出",
      "caveat": "セグメント区分は各期の開示区分をそのまま採録しており、期をまたいだ区分の連続性は保証しない"
    },
    "region": {
      "primary": [
        "有価証券報告書（所在地別・海外売上高）"
      ],
      "extraction": "EDINET の XBRL から機械抽出",
      "caveat": "地域区分は各期の開示区分をそのまま採録している"
    },
    "revenue_mix": {
      "primary": [
        "有価証券報告書（生産・受注及び販売の状況）"
      ],
      "extraction": "EDINET の XBRL と有価証券報告書の記述から機械抽出",
      "caveat": "軸（axis）は品目・用途・主要顧客など開示に依り、社ごと期ごとに揃わない。どの開示から起こした行かは source_tag 列を参照"
    }
  },
  "html_url": "https://the-shashi.com/tse/4523/current/#revenue-mix",
  "segment": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "IFRS",
      "consolidation": "連結",
      "segment": "セグメントなし",
      "sales": null,
      "profit": null,
      "assets": null
    },
    {
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      "unit": "百万円",
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      "assets": null
    },
    {
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      "unit": "百万円",
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      "consolidation": "連結",
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      "profit": 12427,
      "assets": null
    },
    {
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      "unit": "百万円",
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      "assets": null
    },
    {
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      "profit": 15468,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "IFRS",
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      "segment": "日本",
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    },
    {
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      "unit": "百万円",
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    },
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    },
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    },
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    },
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    },
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      "unit": "百万円",
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    {
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}