{ "spec_version": "4", "endpoint": "history", "stock_code": "8172", "company_name": "第一家庭電器", "content_lang": "ja", "meta_lang": "en", "canonical_url": "https://the-shashi.com/tse/8172/decisions/", "api_url": "/api/8172/history.json", "updated": "2026-09-26", "license": "© 2026 Yutaka Sugiura. All rights reserved.", "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8172/decisions/", "source": { "long_term": { "primary": [ "会社年鑑（1986年版）", "帝国データバンク倒産速報（2002年4月16日）", "会社年鑑（1986年版）変則6ヶ月決算（1981年9月〜1982年2月）", "Wikipedia「第一家庭電器」" ], "extraction": "EDINET の XBRL、kabupro 掲載の旧有価証券報告書、会社年鑑・社史等からの転記", "row_field": "reference", "caveat": "創業期から現在までを 1 本に繋いだ長期系列のため、年代により出所・単位・連結範囲が変わる。行ごとの reference / unit / consolidation を必ず参照すること" } }, "title": "第一家庭電器の歴史概略", "eras": [ { "title": "永長佐京のラジオ月賦販売店・鈴やとラジオリンクストア、東芝合弁への営業譲渡", "start_year": 1948, "end_year": 1957 }, { "title": "第一家庭電器の設立と秋葉原・郊外への多店舗化、家電量販首位とその喪失", "start_year": 1958, "end_year": 1979 }, { "title": "フランチャイズ導入と200店舗、カー用品・パチンコ・書籍・酒類への多角化", "start_year": 1980, "end_year": 1996 }, { "title": "経営改善計画とドン・キホーテとの提携、民事再生申請による破綻", "start_year": 1997, "end_year": 2002 } ], "summary": { "description": "第一家庭電器の歴史。1958年、永長佐京氏が第一家庭電器を設立し東京・新橋に家電量販1号店を開店。テレビショッピングと多店舗化、業界首位からの転落、ドン・キホーテとの提携と経営破綻までの沿革と経緯を執筆。" }, "long_term": [ { "year": 1971, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1972, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1973, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1974, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1975, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1976, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 268.59, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 5.18, "net_profit_jp": "当期純利益", "net_profit": 2.98, "net_margin": 1.109, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1977, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 280.91, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 4.81, "net_profit_jp": "当期純利益", "net_profit": 2.56, "net_margin": 0.911, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1978, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 325.09, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 5.98, "net_profit_jp": "当期純利益", "net_profit": 3.24, "net_margin": 0.996, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1979, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 396.92, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 10, "net_profit_jp": "当期純利益", "net_profit": 5.36, "net_margin": 1.35, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1980, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 456.41, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 10.12, "net_profit_jp": "当期純利益", "net_profit": 5.44, "net_margin": 1.191, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1981, "month": 8, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 488.57, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 5.53, "net_profit_jp": "当期純利益", "net_profit": 2.91, "net_margin": 0.595, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1982, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 252.26, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 4.09, "net_profit_jp": "当期純利益", "net_profit": 2.03, "net_margin": 0.804, "employees": null, "reference": "会社年鑑（1986年版）変則6ヶ月決算（1981年9月〜1982年2月）" }, { "year": 1983, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 522.97, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 4.66, "net_profit_jp": "当期純利益", "net_profit": 2.88, "net_margin": 0.55, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1984, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 548.1, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 5.9, "net_profit_jp": "当期純利益", "net_profit": 3.21, "net_margin": 0.585, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1985, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 591.54, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": "経常利益", "ordinary_profit": 7.74, "net_profit_jp": "当期純利益", "net_profit": 4.03, "net_margin": 0.681, "employees": null, "reference": "会社年鑑（1986年版）" }, { "year": 1986, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1987, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1988, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1989, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1990, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1991, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 907.42, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": "帝国データバンク倒産速報（2002年4月16日）" }, { "year": 1992, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1993, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1994, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1995, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1996, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1997, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 670.74, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": "帝国データバンク倒産速報（2002年4月16日）" }, { "year": 1998, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 1999, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 2000, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 2001, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": null, "sales": null, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": null }, { "year": 2002, "month": 2, "company_name": "第一家庭電器", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 194.23, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": null, "net_profit": null, "net_margin": null, "employees": null, "reference": "Wikipedia「第一家庭電器」" } ] }