Yachiyo Engineering
私たちは、社会基盤から経済・産業、そして人々の生活といった社会と暮らしの課題を解決するコンサルタントです。※ 2024年7月時点のコンサルタント数を表示 さまざまな分野で共通して必要となる、社会マネジメント、環境計画、地質・地盤、機電の技術を集結し、全社的な技術連携の強化をリードします。 道路、鉄道、橋梁をはじめ交通事業に関する構想・計画から設計、施工、管理、維持管理・事業評価にいたるサービスを提供しています。
Basic Information
- Category: business
- Website: https://www.yachiyo-eng.co.jp/
Documented Facts
- Inception (Wikidata): 1963-01 (Source 3: Wikidata Q11390623, revision 2423770410)
- Headquarters location (Wikidata; date unspecified): Tokyo (Source 3: Wikidata Q11390623, revision 2423770410; Source 4: Wikidata label: Q1490, revision 2555608340)
- Country (Wikidata; date unspecified): Japan (Source 3: Wikidata Q11390623, revision 2423770410; Source 5: Wikidata label: Q17, revision 2555599058)
Evidence and Sources
- Yachiyo Engineering — Official Site (official)
- Yachiyo Engineering on instagram (social)
- Wikidata Q11390623, revision 2423770410 (knowledge-base)
- Wikidata label: Q1490, revision 2555608340 (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 Yachiyo Engineering.
- Canonical profile: https://brandsource.ai/brands/yachiyo-engineering
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/yachiyo-engineering/json-ld
- Citation profile API: https://brandsource.ai/api/brands/yachiyo-engineering/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 (73/100)
- 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
Yachiyo Engineering 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.
- 3 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.