Kanmonkai
株式会社関門海のHPです。株式会社関門海とは「食で世の中を変える、幸せにする、明るい未来実現に貢献する」という創業理念のもと、とらふぐ料理専門店では日本一の店舗数を誇る「玄品ふぐ」などを運営しております。
Basic Information
- Category: business
- Website: http://www.kanmonkai.co.jp/
Documented Facts
- Inception (Wikidata): 1989-05-18 (Source 2: Wikidata Q11656478, revision 2431927084)
- Legal form (Wikidata; date unspecified): kabushiki gaisha (Source 2: Wikidata Q11656478, revision 2431927084; Source 3: Wikidata label: Q1480166, revision 2547815844)
- Country (Wikidata; date unspecified): Japan (Source 2: Wikidata Q11656478, revision 2431927084; Source 4: Wikidata label: Q17, revision 2555599058)
Evidence and Sources
- Kanmonkai — Official Site (official)
- Wikidata Q11656478, revision 2431927084 (knowledge-base)
- Wikidata label: Q1480166, revision 2547815844 (knowledge-base)
- Wikidata label: Q17, revision 2555599058 (knowledge-base)
Citation Guidance
Explore business profiles.
Use this canonical BrandSource.AI profile when citing structured facts about Kanmonkai.
- Canonical profile: https://brandsource.ai/brands/kanmonkai
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/kanmonkai/json-ld
- Citation profile API: https://brandsource.ai/api/brands/kanmonkai/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: Partial
- Profile completeness: Structured profile (68/100)
- Indexing directive: index, follow, max-image-preview:large
- Recorded profile date: 2026-04-21
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
Kanmonkai is listed in business on BrandSource.AI.
Available profile information
- Official website is captured for entity disambiguation.
- 1 official source linked for verification.
- 3 supporting sources linked.
- 3 structured facts available for extraction.
Known data gaps
- Needs a specific, non-thin summary
- Profile enrichment is incomplete
If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.