# Shōwa Denkō > Japanese company replaced by Resonac Holdings Corporation. Basic company reference. Business areas, products and practical answers have not been added. - Canonical entity: https://readyscan.ai/entities/showa-denko-q905412 - Website listed in the source snapshot: https://www.resonac.com/ - Category: [Businesses](https://readyscan.ai/directory/businesses) - Machine record: https://readyscan.ai/discovery/entities/showa-denko-q905412.json - Material fingerprint: fnv1a64:24acbd709e4d1c16 - Entity revision: fnv1a64:06fcffe20f5f807a - Published: 2026-10-15 - Modified: 2026-10-15 ## Company details - [Founded](https://readyscan.ai/entities/showa-denko-q905412#company-fact-wikidata-p571-a1b247b9886e1f9c): 1939 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q905412.json?revision=2546284934 ## Historical figures Newest available observations first. These figures describe their stated dates, not the company today. - [Employees](https://readyscan.ai/entities/showa-denko-q905412#company-fact-wikidata-p1128-083ab6262cf6fcfa): 10,864 employees (as of 2017-12-31) Sources: https://www.wikidata.org/wiki/Special:EntityData/Q905412.json?revision=2546284934 ## Company sources - [Shōwa Denkō — Wikidata Q905412](https://www.wikidata.org/wiki/Special:EntityData/Q905412.json?revision=2546284934) — Wikidata ## Data access & reuse - [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata - [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata - [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata ## Continue reading - Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery - Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/showa-denko-q905412/evidence ## Publication boundary - This public-sourced record brings together company information and its sources. It is not an owner-managed profile. - Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.