Seikaken

Basic Information

• Category: business
• Website: http://www.n-seikaken.co.jp/index.php

Documented Facts

• Inception (Wikidata): 1967 (Source 2: Wikidata Q11291527, revision 2422907612)
• Headquarters location (Wikidata; date unspecified): Kumamoto Prefecture (Source 2: Wikidata Q11291527, revision 2422907612; Source 3: Wikidata label: Q130308, revision 2552695685)
• Country (Wikidata; date unspecified): Japan (Source 2: Wikidata Q11291527, revision 2422907612; Source 4: Wikidata label: Q17, revision 2555599058)
• Official website (Wikidata; date unspecified): http://www.n-seikaken.co.jp/index.php (Source 2: Wikidata Q11291527, revision 2422907612)

Evidence and Sources

• Seikaken — Official Site (official)
• Wikidata Q11291527, revision 2422907612 (knowledge-base)
• Wikidata label: Q130308, revision 2552695685 (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 Seikaken.

• Canonical profile: https://brandsource.ai/brands/seikaken
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/seikaken/json-ld
• Citation profile API: https://brandsource.ai/api/brands/seikaken/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 (94/100)
• 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

土壌が健全であれば、作物は生き生きと育ちます。 土壌とは単に岩石が風化したものではなく、多くの生物が生命のサイクルの場として関わりながら作り上げたものです。 そこは、まさに生命に不可欠な養分をバランスよく備蓄した生命の宝庫です。 土壌の健康、それは人間の健康でもあります。 中嶋農法認証産地が「2件」増えました。詳細は、下記の通りです。 ▼福島県 荒谷 瑞穂 様（作物：ピーマン）https://n-seikaken.co.jp/...

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 3 supporting sources linked.
• 4 structured facts available for extraction.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.