{
  "spec_version": "4",
  "endpoint": "financials-segment",
  "stock_code": "4820",
  "company_name": "イーエムシステムズ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4820/current/#revenue-mix",
  "api_url": "/api/4820/financials/segment.json",
  "updated": "2026-09-19",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4820/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"
    }
  },
  "html_url": "https://the-shashi.com/tse/4820/current/#revenue-mix",
  "segment": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他",
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      "profit": -32,
      "assets": 778
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "医科システム事業及びその関連事業",
      "sales": 1670,
      "profit": 17,
      "assets": 711
    },
    {
      "FY": "FY16",
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      "consolidation": "連結",
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      "profit": 2644,
      "assets": 4110
    },
    {
      "FY": "FY17",
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      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "その他",
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      "profit": 9,
      "assets": 870
    },
    {
      "FY": "FY17",
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      "unit": "百万円",
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    },
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      "profit": 2870,
      "assets": 3506
    },
    {
      "FY": "FY18",
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      "unit": "百万円",
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      "consolidation": "連結",
      "segment": "その他",
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    },
    {
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    },
    {
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      "segment": "医科システム事業及びその関連事業",
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    },
    {
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    },
    {
      "FY": "FY20",
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    },
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    },
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    },
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      "assets": 1010
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    {
      "FY": "FY25",
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      "unit": "百万円",
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    {
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      "unit": "百万円",
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  ],
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      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
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      "accounting_standard": "JGAAP",
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    },
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      "accounting_standard": "JGAAP",
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      "unit": "百万円",
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    },
    {
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      "region": null,
      "sales": null
    },
    {
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      "period": "2023/12",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "region": null,
      "sales": null
    },
    {
      "FY": "FY24",
      "period": "2024/12",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "region": null,
      "sales": null
    },
    {
      "FY": "FY25",
      "period": "2025/12",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "region": null,
      "sales": null
    }
  ]
}