{
  "stock_code": "8304",
  "company_name": "あおぞら銀行",
  "company_color": "#00a0e9",
  "industry": "finance",
  "published": "2026-04-10",
  "updated": "2026-05-18",
  "found": {
    "year": 1957,
    "location": "東京都千代田区",
    "founder": "※日本不動産銀行"
  },
  "listing": {
    "listed_year": 1964,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "日本債券信用銀行",
  "name_kana": "アオゾラギンコウ",
  "old_name_kana": "ニッポンサイケンシンヨウギンコウ"
}