{
  "stock_code": "7974",
  "company_name": "任天堂",
  "company_color": "#E60012",
  "industry": "service",
  "published": "2026-02-28",
  "updated": "2026-05-13",
  "found": {
    "year": 1889,
    "location": "京都府京都市",
    "founder": "山内房治郎"
  },
  "listing": {
    "listed_year": 1962,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "任天堂骨牌",
  "name_kana": "ニンテンドウ",
  "old_name_kana": "ニンテンドウコッパイ"
}