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Seiren

manufacturing company in Japan
Organization business Q13417155
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Seiren

Summary

Seiren is a business[1]. Seiren ranks in the top 4% of business entities by monthly Wikipedia readership (108 views/month).[2]

Key Facts

  • Seiren is in the country of Japan[3].
  • Seiren's instance of is recorded as business[4].
  • Seiren is owned by Toyota[5].
  • January 1, 1923 marks the founding of Seiren[6].
  • Seiren's official website is recorded as https://www.seiren.com/[7].

Body

Founding

January 1, 1923 marks the founding of Seiren[6].

Ownership

Seiren is owned by Toyota[5].

Why It Matters

Seiren ranks in the top 4% of business entities by monthly Wikipedia readership (108 views/month).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Seiren. Retrieved May 3, 2026, from https://4ort.xyz/entity/seiren-q13417155
MLA “Seiren.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/seiren-q13417155.
BibTeX @misc{4ortxyz_seiren-q13417155_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Seiren}}, year = {2026}, url = {https://4ort.xyz/entity/seiren-q13417155}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Seiren — https://4ort.xyz/entity/seiren-q13417155 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 19d ago · KaleemBot bot · 2026-05-18 view diff on Wikidata ↗
    Opencorporates id → jp/9210001001785
    Corporate number (japan) → 9210001001785
    Ringgold id → 88439
    Owned by → Toyota
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:سیرین کمپنی]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.