{
  "spec_version": "3",
  "endpoint": "segments",
  "stock_code": "1515",
  "company_name": "日鉄鉱業",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1515/financials/",
  "api_url": "/api/1515/segments.json",
  "updated": "2026-08-17",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1515/financials/",
  "source": {
    "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"
  },
  "segment": [
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2655,
      "profit": 1355,
      "assets": null
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1823,
      "profit": 319,
      "assets": null
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 9303,
      "profit": 830,
      "assets": null
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 55461,
      "profit": 3420,
      "assets": null
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 56222,
      "profit": 6519,
      "assets": null
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 4116,
      "profit": 2855,
      "assets": null
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1883,
      "profit": 314,
      "assets": null
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 9766,
      "profit": 1018,
      "assets": null
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 43145,
      "profit": 1364,
      "assets": null
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 55176,
      "profit": 6978,
      "assets": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2701,
      "profit": 1532,
      "assets": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1895,
      "profit": 402,
      "assets": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 9937,
      "profit": 971,
      "assets": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 41226,
      "profit": 1339,
      "assets": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 51564,
      "profit": 6444,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2704,
      "profit": 1433,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1734,
      "profit": 307,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 10015,
      "profit": 700,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 48850,
      "profit": 506,
      "assets": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 55405,
      "profit": 7133,
      "assets": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2748,
      "profit": 1473,
      "assets": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1923,
      "profit": 363,
      "assets": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 11812,
      "profit": 1112,
      "assets": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 49604,
      "profit": -477,
      "assets": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 57283,
      "profit": 7484,
      "assets": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2886,
      "profit": 1609,
      "assets": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1868,
      "profit": 415,
      "assets": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 12520,
      "profit": 1382,
      "assets": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 45804,
      "profit": 574,
      "assets": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 54423,
      "profit": 6824,
      "assets": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2803,
      "profit": 1630,
      "assets": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1782,
      "profit": 434,
      "assets": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 11083,
      "profit": 1017,
      "assets": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 53761,
      "profit": 1769,
      "assets": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 49728,
      "profit": 5528,
      "assets": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2825,
      "profit": 1575,
      "assets": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1787,
      "profit": 509,
      "assets": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 11345,
      "profit": 1000,
      "assets": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 78733,
      "profit": 7263,
      "assets": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 54390,
      "profit": 7033,
      "assets": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2882,
      "profit": 1707,
      "assets": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1750,
      "profit": 547,
      "assets": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 13003,
      "profit": 1257,
      "assets": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 86948,
      "profit": 6612,
      "assets": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 59436,
      "profit": 5969,
      "assets": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2882,
      "profit": 1672,
      "assets": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1770,
      "profit": 553,
      "assets": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 13223,
      "profit": 1493,
      "assets": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 88318,
      "profit": 2991,
      "assets": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 60690,
      "profit": 5974,
      "assets": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "不動産",
      "sales": 2874,
      "profit": 1678,
      "assets": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "再生可能エネルギー",
      "sales": 1763,
      "profit": 477,
      "assets": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "機械・環境",
      "sales": 14768,
      "profit": 2066,
      "assets": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "金属",
      "sales": 113994,
      "profit": 945,
      "assets": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "鉱石",
      "sales": 63365,
      "profit": 7255,
      "assets": null
    }
  ]
}