{ "spec_version": "3", "endpoint": "financials-longterm", "stock_code": "jp-ibm", "company_name": "日本アイ・ビー・エム", "content_lang": "ja", "meta_lang": "en", "canonical_url": "https://the-shashi.com/tse/jp-ibm/financials/", "api_url": "/api/jp-ibm/financials-longterm.json", "updated": "2026-08-12", "license": "© 2026 Yutaka Sugiura. All rights reserved.", "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/jp-ibm/financials/", "source": { "primary": [ "日本アイ・ビー・エム50年史（1988年）統計資料", "名城論叢2006（谷江武士）図表5", "日本アイ・ビー・エム50年史（1988年）統計資料（昭和40〜43年度は10月22日決算）", "日本IBM公式サイト「業績」（web.archive.org 2010-10-24 取得）／業績の推移", "日本IBM公式サイト「業績」（web.archive.org 2015-06-13 取得）／業績の推移", "日本アイ・ビー・エム50年史（1988年）統計資料（63年度は63年4月1日現在）", "日本IBM公式サイト「業績」（web.archive.org 2007-08-20 取得）／業績の推移（単体・営業収益）", "日本IBM公式サイト「業績」（web.archive.org 2010-10-24 取得）", "日本IBM会社経歴書2011年版（web.archive.org 2013-01-20 取得）", "日本IBM公式サイト「業績」（web.archive.org 2015-06-13 取得）", "日本IBM公式サイト「業績」（web.archive.org 2017-02-03 取得）", "日本IBM公式サイト英語版 Financial Information（web.archive.org 2017-07-10 取得）", "…ほか 8 件（行ごとの reference を参照）" ], "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" }, "history": [ { "year": 1937, "month": 12, "company_name": "日本ワットソン統計会計機械", "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": 1938, "month": 12, "company_name": "日本ワットソン統計会計機械", "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": 1939, "month": 12, "company_name": "日本ワットソン統計会計機械", "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, 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{ "year": 1945, "month": 12, "company_name": "日本ワットソン統計会計機械", "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": 1946, "month": 12, "company_name": "日本ワットソン統計会計機械", "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": 1947, "month": 12, "company_name": "日本ワットソン統計会計機械", "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, 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"JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 0.8, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期純利益", "net_profit": 0.1, "net_margin": 12.5, "employees": 66, "reference": "日本アイ・ビー・エム50年史（1988年）統計資料" }, { "year": 1951, "month": 12, "company_name": "日本インターナショナル・ビジネス・マシーンズ", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 2.5, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期純利益", "net_profit": 0.3, "net_margin": 12, "employees": 116, "reference": "日本アイ・ビー・エム50年史（1988年）統計資料" }, { "year": 1952, "month": 12, "company_name": "日本インターナショナル・ビジネス・マシーンズ", "consolidation": "単体", "accounting_standard": "JGAAP", "unit": "億円", "sales_jp": "売上高", "sales": 3, "operating_profit_jp": null, "operating_profit": null, "ordinary_profit_jp": null, "ordinary_profit": null, "net_profit_jp": "当期純利益", 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