Okano Valve Manufacturing
岡野バルブ製造株式会社の公式サイトです。当社は1926年創業の日本で初めて発電所向け高温高圧バルブを国産化した企業です。バルブ製造とメンテナンスのコア事業に加え、近年では事業変革、社内変革を推進しプラットフォーム事業、DXソリューション事業といった新規事業を展開しています。
Basic Information
- Category: business
- Website: http://www.okano-valve.co.jp/
Documented Facts
- Inception (Wikidata): 1936-02-21 (Source 2: Wikidata Q11473899, revision 2527414932)
- Legal form (Wikidata; date unspecified): kabushiki gaisha (Source 2: Wikidata Q11473899, revision 2527414932; Source 3: Wikidata label: Q1480166, revision 2547815844)
- Headquarters location (Wikidata; date unspecified): Fukuoka Prefecture (Source 2: Wikidata Q11473899, revision 2527414932; Source 4: Wikidata label: Q123258, revision 2547610633)
- Country (Wikidata; date unspecified): Japan (Source 2: Wikidata Q11473899, revision 2527414932; Source 5: Wikidata label: Q17, revision 2555599058)
- Official website (Wikidata; date unspecified): http://www.okano-valve.co.jp/ (Source 2: Wikidata Q11473899, revision 2527414932)
Evidence and Sources
- Okano Valve Manufacturing — Official Site (official)
- Wikidata Q11473899, revision 2527414932 (knowledge-base)
- Wikidata label: Q1480166, revision 2547815844 (knowledge-base)
- Wikidata label: Q123258, revision 2547610633 (knowledge-base)
- Wikidata label: Q17, revision 2555599058 (knowledge-base)
Citation Guidance
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Use this canonical BrandSource.AI profile when citing structured facts about Okano Valve Manufacturing.
- Canonical profile: https://brandsource.ai/brands/okano-valve-manufacturing
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/okano-valve-manufacturing/json-ld
- Citation profile API: https://brandsource.ai/api/brands/okano-valve-manufacturing/citation-profile
- Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
- Data status: Enriched
- Profile completeness: Source-backed profile (76/100)
- Indexing directive: index, follow, max-image-preview:large
- Recorded profile date: 2026-04-22
The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.
AI summary
Okano Valve Manufacturing is listed in business on BrandSource.AI.
Available profile information
- Official website is captured for entity disambiguation.
- 1 official source linked for verification.
- 4 supporting sources linked.
- 5 structured facts available for extraction.
Known data gaps
- Needs a specific, non-thin summary
If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.