{
  "commentary": [
    {
      "heading": null,
      "paragraphs": [
        "2002年の日本鋼管・川崎製鉄統合直後のFY05では日本マスタートラスト信託銀行8.87%・日本トラスティ8.56%の信託2口を筆頭に、日本生命・第一生命・みずほコーポレート銀行が続く構造だった。",
        "FY24では日本マスタートラスト信託銀行が14.83%で筆頭となり、日本カストディ銀行5.4%・State Street複数口とJFE従業員持株会2.19%が続く信託集中構造へ転換している。"
      ]
    }
  ],
  "shareholders": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 1,
      "name": "日本マスタートラスト 信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.04,
      "shares_held": 30953000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 2,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口）",
      "shareholding_ratio": 4.45,
      "shares_held": 27371000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.39,
      "shares_held": 20821000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.34,
      "shares_held": 14403000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 5,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.14,
      "shares_held": 13127000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.61,
      "shares_held": 9871000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "みずほ信託銀行株式会社 退職給付信託 川崎重工業口 再信託受託者 資産管理サービス信託銀行株式会社",
      "shareholding_ratio": 1.23,
      "shares_held": 7563000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "いすゞ自動車株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 7434000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "STATE STREET BANK WEST CLIENT-TREATY 505234 （常任代理人 株式会社みずほ銀行 決済営業部）",
      "shareholding_ratio": 1.17,
      "shares_held": 7185000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口７）",
      "shareholding_ratio": 1.16,
      "shares_held": 7097000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "日本マスタートラスト 信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.67,
      "shares_held": 34817000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口）",
      "shareholding_ratio": 4.95,
      "shares_held": 30390000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.39,
      "shares_held": 20821000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.18,
      "shares_held": 13403000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 5,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.14,
      "shares_held": 13127000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.71,
      "shares_held": 10512000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.52,
      "shares_held": 9352000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口９）",
      "shareholding_ratio": 1.45,
      "shares_held": 8898000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "STATE STREET BANK WEST CLIENT-TREATY 505234 （常任代理人 株式会社みずほ銀行 決済営業部）",
      "shareholding_ratio": 1.27,
      "shares_held": 7780000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口１）",
      "shareholding_ratio": 1.26,
      "shares_held": 7723000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "日本マスタートラスト 信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.39,
      "shares_held": 36834000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 2,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.29,
      "shares_held": 30487000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.61,
      "shares_held": 20821000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.32,
      "shares_held": 13403000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.28,
      "shares_held": 13127000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口９）",
      "shareholding_ratio": 1.9,
      "shares_held": 10974000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.77,
      "shares_held": 10206000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "STATE STREET BANK WEST CLIENT-TREATY 505234 （常任代理人 株式会社みずほ銀行 決済営業部）",
      "shareholding_ratio": 1.77,
      "shares_held": 10204000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.56,
      "shares_held": 9006000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "日本トラスティ・サービス 信託銀行株式会社（信託口１）",
      "shareholding_ratio": 1.31,
      "shares_held": 7575000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 7.24,
      "shares_held": 41770000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口)",
      "shareholding_ratio": 5.63,
      "shares_held": 32487000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.61,
      "shares_held": 20821000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.32,
      "shares_held": 13403000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 5,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.28,
      "shares_held": 13127000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社(信託口５)",
      "shareholding_ratio": 1.82,
      "shares_held": 10479000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.49,
      "shares_held": 8613000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "STATE STREET BANK WEST CLIENT-TREATY 505234(常任代理人 株式会社みずほ銀行 決済営業部)",
      "shareholding_ratio": 1.4,
      "shares_held": 8075000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "ＪＰモルガン証券株式会社",
      "shareholding_ratio": 1.4,
      "shares_held": 8066000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "name": "JP MORGAN CHASE BANK 385151(常任代理人 株式会社みずほ銀行 決済営業部)",
      "shareholding_ratio": 1.38,
      "shares_held": 7984000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 5.54,
      "shares_held": 31914000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "J.P. MORGAN BANK LUXEMBOURG S.A.1300000（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 4.02,
      "shares_held": 23166000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.61,
      "shares_held": 20821000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 3.09,
      "shares_held": 17842000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 5,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.32,
      "shares_held": 13403000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 6,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.28,
      "shares_held": 13127000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.89,
      "shares_held": 10874000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 1.83,
      "shares_held": 10564000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "JP MORGAN CHASE BANK 385151（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.57,
      "shares_held": 9051000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "ＪＦＥ従業員持株会",
      "shareholding_ratio": 1.52,
      "shares_held": 8781000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 9.3,
      "shares_held": 53606000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 5.4,
      "shares_held": 31127000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.61,
      "shares_held": 20821000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.28,
      "shares_held": 13127000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.11,
      "shares_held": 12138000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "ＪＦＥ従業員持株会",
      "shareholding_ratio": 1.78,
      "shares_held": 10266000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "株式会社日本カストディ銀行（信託口５）",
      "shareholding_ratio": 1.52,
      "shares_held": 8774000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.47,
      "shares_held": 8471000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "ＪＦＥ取引先持株会",
      "shareholding_ratio": 1.41,
      "shares_held": 8144000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.36,
      "shares_held": 7827000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 14.6,
      "shares_held": 84171000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 5.52,
      "shares_held": 31841000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 3.07,
      "shares_held": 17697000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.28,
      "shares_held": 13127000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.11,
      "shares_held": 12138000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "ＪＦＥ従業員持株会",
      "shareholding_ratio": 1.87,
      "shares_held": 10775000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.62,
      "shares_held": 9356000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "ＪＦＥ取引先持株会",
      "shareholding_ratio": 1.5,
      "shares_held": 8642000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "ＪＰモルガン証券株式会社",
      "shareholding_ratio": 1.36,
      "shares_held": 7831000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.29,
      "shares_held": 7435000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 14.99,
      "shares_held": 87157000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 6.26,
      "shares_held": 36418000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 2.73,
      "shares_held": 15855000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "第一生命保険株式会社",
      "shareholding_ratio": 2.26,
      "shares_held": 13127000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "ＪＦＥ従業員持株会",
      "shareholding_ratio": 2.11,
      "shares_held": 12272000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 2.09,
      "shares_held": 12138000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234（常任代理人 株式会社みずほ銀行決済営業部）",
      "shareholding_ratio": 1.67,
      "shares_held": 9702000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "ＪＦＥ取引先持株会",
      "shareholding_ratio": 1.63,
      "shares_held": 9480000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "三菱ＵＦＪモルガン・スタンレー証券株式会社",
      "shareholding_ratio": 1.26,
      "shares_held": 7352000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 10,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 7042000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 1,
      "name": "日本マスタートラスト信託銀行株式会社(信託口)",
      "shareholding_ratio": 13.84,
      "shares_held": 88084000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 6.48,
      "shares_held": 41265000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 3,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 2.49,
      "shares_held": 15855000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 4,
      "name": "ＪＦＥ従業員持株会",
      "shareholding_ratio": 2.06,
      "shares_held": 13096000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 5,
      "name": "ＪＰモルガン証券株式会社",
      "shareholding_ratio": 1.96,
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      "company_name_at_period": "川崎製鉄",
      "rank": 4,
      "name": "第一銀行",
      "shareholding_ratio": 2.1,
      "shares_held": 10895000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 5,
      "name": "川鉄商事",
      "shareholding_ratio": 2.1,
      "shares_held": 10749000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 6,
      "name": "東京海上火災",
      "shareholding_ratio": 1.7,
      "shares_held": 8903000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 7,
      "name": "三井信託銀行",
      "shareholding_ratio": 1.4,
      "shares_held": 7414000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 8,
      "name": "大和銀行",
      "shareholding_ratio": 1.3,
      "shares_held": 6959000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 9,
      "name": "日本生命",
      "shareholding_ratio": 1.3,
      "shares_held": 6664000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
      "FY": "FY60",
      "period": "1961/4",
      "company_name_at_period": "川崎製鉄",
      "rank": 10,
      "name": "三井物産",
      "shareholding_ratio": 1.1,
      "shares_held": 6002000,
      "total_shares": 525000000,
      "source": "株式会社年鑑 昭和37年版"
    },
    {
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      "period": "1975/3",
      "company_name_at_period": "日本鋼管",
      "rank": 1,
      "name": "富士銀行",
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      "shares_held": 89000000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "日本鋼管",
      "rank": 2,
      "name": "第一生命保険",
      "shareholding_ratio": 3.67,
      "shares_held": 75000000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "日本鋼管",
      "rank": 3,
      "name": "日本生命保険",
      "shareholding_ratio": 3.15,
      "shares_held": 64367000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "日本鋼管",
      "rank": 4,
      "name": "安田生命保険",
      "shareholding_ratio": 2.54,
      "shares_held": 51900000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
      "period": "1975/3",
      "company_name_at_period": "日本鋼管",
      "rank": 5,
      "name": "東邦生命保険",
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      "shares_held": 51322000,
      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
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      "company_name_at_period": "日本鋼管",
      "rank": 6,
      "name": "朝日生命保険",
      "shareholding_ratio": 2.29,
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      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
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      "company_name_at_period": "日本鋼管",
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      "name": "安田火災海上保険",
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      "total_shares": null,
      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
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      "company_name_at_period": "日本鋼管",
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      "source": "日本企業要覧 1975年版"
    },
    {
      "FY": "FY74",
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      "company_name_at_period": "日本鋼管",
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      "name": "第一勧業銀行",
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      "source": "日本企業要覧 1975年版"
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    {
      "FY": "FY74",
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      "source": "日本企業要覧 1975年版"
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      "source": "有価証券報告書（2006年3月期）"
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    {
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      "company_name_at_period": "ジェイ エフ イー ホールディングス",
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      "source": "有価証券報告書（2006年3月期）"
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    {
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      "company_name_at_period": "ジェイ エフ イー ホールディングス",
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      "source": "有価証券報告書（2006年3月期）"
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    {
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      "source": "有価証券報告書（2006年3月期）"
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    {
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      "source": "有価証券報告書（2006年3月期）"
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      "company_name_at_period": "ジェイ エフ イー ホールディングス",
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      "source": "有価証券報告書（2010年3月期）"
    },
    {
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      "company_name_at_period": "ジェイ エフ イー ホールディングス",
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      "source": "有価証券報告書（2010年3月期）"
    },
    {
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      "company_name_at_period": "ジェイ エフ イー ホールディングス",
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      "source": "有価証券報告書（2010年3月期）"
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}