{
  "stock_code": "6770",
  "company_name": "アルプスアルパイン",
  "company_color": "#003DA5",
  "industry": "machinery",
  "published": "2026-03-03",
  "updated": "2026-04-25",
  "found": {
    "year": 1948,
    "location": "東京都大田区",
    "founder": "片岡勝太郎"
  },
  "listing": {
    "listed_year": 1961,
    "delisted_year": null,
    "unlisted": false
  },
  "old_name": "アルプス電気"
}