{
  "stock_code": "7453",
  "company_name": "良品計画",
  "company_color": "#7B0319",
  "industry": "retail",
  "published": "2026-04-10",
  "updated": "2026-04-27",
  "found": {
    "year": 1989,
    "location": "東京都豊島区",
    "founder": "※西友"
  },
  "listing": {
    "listed_year": 1998,
    "delisted_year": null,
    "unlisted": false
  }
}