{
  "spec_version": "3",
  "endpoint": "decisions",
  "stock_code": "5232",
  "company_name": "住友大阪セメント",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/5232/",
  "api_url": "/api/5232/decisions.json",
  "updated": "2026-08-05",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/5232/",
  "count": 3,
  "description": "Index of this company's management decisions. One decision = one endpoint: follow api_url for the full dossier (background, the decision itself, outcome, quoted primary sources and references).",
  "decisions": [
    {
      "slug": "sumitomo-group-entry-1963",
      "url": "/tse/5232/decisions/sumitomo-group-entry-1963/",
      "api_url": "/api/5232/decisions/sumitomo-group-entry-1963.json",
      "year": 1963,
      "month": 5,
      "type": "governance",
      "tags": [
        "cp-crossholding",
        "gv-board",
        "bm-channel"
      ],
      "title": "磐城セメントの住友グループ加入と、住友セメントへの商号変更",
      "subtitle": "配当30%を続ける会社が、なぜ創業以来の社名を自ら手放したのか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "hi-cement-50-1985",
      "url": "/tse/5232/decisions/hi-cement-50-1985/",
      "api_url": "/api/5232/decisions/hi-cement-50-1985.json",
      "year": 1985,
      "month": 4,
      "type": "new_business",
      "tags": [
        "pf-diversify-unrelated",
        "st-tech"
      ],
      "title": "非セメント部門の売上構成比を50%とする10年計画の策定と、「電・光・石・化」4分野への進出",
      "subtitle": "セメントが売上の93%を占める会社が、2期連続赤字と3期連続無配のさなかに、なぜ最も回収の遅い研究開発型の多角化を選んだか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "price-pass-through-2022",
      "url": "/tse/5232/decisions/price-pass-through-2022/",
      "api_url": "/api/5232/decisions/price-pass-through-2022.json",
      "year": 2022,
      "month": 4,
      "type": "strategy",
      "tags": [
        "st-pricing",
        "tr-turnaround"
      ],
      "title": "石炭高騰下での1トン2,000円級の値上げの反復と、生コン向け取引慣行の見直し",
      "subtitle": "目先の黒字化か、脱炭素投資の原資か——諸橋央典社長はどこまで転嫁を通そうとしたか",
      "status": "implemented",
      "status_label": "実施"
    }
  ],
  "by_type": [
    {
      "key": "governance",
      "count": 1,
      "url": "/api/5232/decisions/by-type/governance.json"
    },
    {
      "key": "new_business",
      "count": 1,
      "url": "/api/5232/decisions/by-type/new_business.json"
    },
    {
      "key": "strategy",
      "count": 1,
      "url": "/api/5232/decisions/by-type/strategy.json"
    }
  ],
  "by_decade": [
    {
      "key": "1960s",
      "count": 1,
      "url": "/api/5232/decisions/by-decade/1960s.json"
    },
    {
      "key": "1980s",
      "count": 1,
      "url": "/api/5232/decisions/by-decade/1980s.json"
    },
    {
      "key": "2020s",
      "count": 1,
      "url": "/api/5232/decisions/by-decade/2020s.json"
    }
  ]
}