{
  "spec_version": "6",
  "endpoint": "ceo-person",
  "stock_code": "4114",
  "company_name": "日本触媒",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4114/executives/ceo/tanaka-sozo/",
  "api_url": "/api/4114/ceo/tanaka-sozo.json",
  "updated": "2026-11-12",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4114/executives/ceo/tanaka-sozo/",
  "source": {
    "person": {
      "primary": [
        "有価証券報告書（役員の状況）"
      ],
      "extraction": "EDINET の XBRL から機械抽出した役員表を土台に、雑誌記事・社史・報道で経歴と出自を補完",
      "caveat": "在任区間は career の is_ceo_appointed が正本。退任年月は次の代の就任年月から決まる"
    }
  },
  "person": {
    "slug": "tanaka-sozo",
    "name": "田中荘三",
    "kana": "たなか　そうぞう",
    "surname": "田中",
    "given_name": "荘三",
    "origin": "生え抜き（1957年入社）。1983年3月に取締役、1987年2月に常務、1989年2月に専務を経て1990年2月に社長へ",
    "origin_type": "生え抜き",
    "hometown": "大阪府",
    "prev_role": "専務取締役",
    "career": [
      {
        "company": "日本触媒",
        "from": "1990-02",
        "to": 1996,
        "roles": [
          {
            "date": "1990-02",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true,
            "is_retirement_unknown": true
          }
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/4114/executives/ceo/tanaka-sozo/",
    "term_start": "1990-02",
    "term_end": "2005-04",
    "api_url": "https://the-shashi.com/api/4114/ceo/tanaka-sozo.json",
    "list_api_url": "https://the-shashi.com/api/4114/ceo.json",
    "predecessor": {
      "slug": "nakajima-chikashi",
      "name": "中島爾",
      "api_url": "https://the-shashi.com/api/4114/ceo/nakajima-chikashi.json"
    },
    "successor": {
      "slug": "kondo-tadao",
      "name": "近藤忠夫",
      "api_url": "https://the-shashi.com/api/4114/ceo/kondo-tadao.json"
    }
  }
}