{
  "stock_code": "6861",
  "company_name": "キーエンス",
  "company_color": "#EA0336",
  "industry": "service",
  "published": "2026-02-17",
  "updated": "2026-05-03",
  "found": {
    "year": 1972,
    "location": "兵庫県伊丹市",
    "founder": "滝崎武光"
  },
  "listing": {
    "listed_year": 1987,
    "delisted_year": null,
    "unlisted": false
  },
  "old_name": "リード電機"
}