Sumitomo Chemical

company
Organization business Q137803
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Sumitomo Chemical

Summary

Sumitomo Chemical is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (2,160 views/month).[2]

Key Facts

  • Sumitomo Chemical was a member of Sumitomo Group[3].
  • Sumitomo Chemical is in the country of Japan[4].
  • Sumitomo Chemical is in the country of BR[5].
  • Sumitomo Chemical's instance of is recorded as business[6].
  • Sumitomo Chemical's instance of is recorded as enterprise[7].
  • Sumitomo Chemical's instance of is recorded as public company[8].
  • Sumitomo Chemical is owned by The Master Trust Bank of Japan[9].
  • Sumitomo Chemical is owned by Custody Bank of Japan[10].
  • Sumitomo Chemical is owned by Sumitomo Life Insurance Company[11].
  • Sumitomo Chemical is owned by Nippon Life Insurance Company[12].
  • Sumitomo Chemical's headquarters location is recorded as Chūō[13].
  • Sumitomo Chemical's child organization or unit is recorded as Sumitomo Pharma[14].
  • Sumitomo Chemical's child organization or unit is recorded as Sumitomo Chemical (United Kingdom)[15].
  • Sumitomo Chemical's Commons category is recorded as Sumitomo Chemical[16].
  • Sumitomo Chemical's stock exchange is recorded as Tokyo Stock Exchange[17].
  • January 1, 1913 marks the founding of Sumitomo Chemical[18].
  • 1968-09-06 marks the founding of Sumitomo Chemical[19].
  • Sumitomo Chemical's location of formation is recorded as Ehime Prefecture[20].
  • Sumitomo Chemical's official website is recorded as https://www.sumitomo-chem.co.jp/[21].
  • Sumitomo Chemical's topic's main category is recorded as Category:Sumitomo Chemical[22].
  • Sumitomo Chemical's employees is recorded as {'amount': '+30745'}[23].
  • Sumitomo Chemical's official name is recorded as {'lang': 'en', 'text': 'Sumitomo Chemical Co., Ltd.'}[24].
  • Sumitomo Chemical's legal form is recorded as kabushiki gaisha[25].
  • Sumitomo Chemical's legal form is recorded as X0SD[26].
  • Sumitomo Chemical's name in kana is recorded as すみともかがく[27].

Body

Founding

Recorded inception include January 1, 1913[18] and 1968-09-06[19]. Sumitomo Chemical's location of formation is recorded as Ehime Prefecture[20].

Identity

Sumitomo Chemical's official name is recorded as {'lang': 'en', 'text': 'Sumitomo Chemical Co., Ltd.'}[24].

Operations

Sumitomo Chemical's headquarters location is recorded as Chūō[13]. Subsidiaries include Sumitomo Pharma[14], a pharmaceutical company[28], in Japan[29], founded in 1897[30], headquartered in Chūō-ku[31] and it (United Kingdom)[15].

Ownership

Owners include The Master Trust Bank of Japan[9], a business[32], in Japan[33], founded in 2000[34], headquartered in Minato[35]; Custody Bank of Japan[10], a bank[36], in Japan[37], founded in 2000[38]; Sumitomo Life Insurance Company[11], a business[39], in Japan[40], founded in 1907[41], headquartered in Osaka[42]; and Nippon Life Insurance Company[12], a mutual insurance[43], in Japan[44], founded in 1889[45], headquartered in Chūō-ku[46]. Sumitomo Chemical's stock exchange is recorded as Tokyo Stock Exchange[17].

Why It Matters

Sumitomo Chemical ranks in the top 4% of business entities by monthly Wikipedia readership (2,160 views/month).[2] It has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[47] It is known by 9 alternative names across languages and contexts.[48]

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [8] ↑ . wikidata.org.
  6. [9] ↑ . sumitomo-chem.co.jp. Retrieved . sumitomo-chem.co.jp. Provenance: wikidata.org.
  7. [10] ↑ . sumitomo-chem.co.jp. Retrieved . sumitomo-chem.co.jp. Provenance: wikidata.org.
  8. [11] ↑ . sumitomo-chem.co.jp. Retrieved . sumitomo-chem.co.jp. Provenance: wikidata.org.
  9. [12] ↑ . sumitomo-chem.co.jp. Retrieved . sumitomo-chem.co.jp. Provenance: wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [14] ↑ . wikidata.org.
  12. [15] ↑ . wikidata.org.
  13. [16] ↑ . wikidata.org.
  14. [17] ↑ . wikidata.org.
  15. [3] ↑ . sumitomo.gr.jp. sumitomo.gr.jp. Provenance: wikidata.org.
  16. [18] ↑ . ROR release v1.19. wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . sumitomo-chem.co.jp. Retrieved . sumitomo-chem.co.jp. Provenance: wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . sumitomo.gr.jp. sumitomo.gr.jp. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [32] ↑ . Wikidata. wikidata.org. → on this site
  2. [33] ↑ . Wikidata. wikidata.org. → on this site
  3. [34] ↑ . Wikidata. wikidata.org. → on this site
  4. [35] ↑ . Wikidata. wikidata.org. → on this site
  5. [36] ↑ . Wikidata. wikidata.org. → on this site
  6. [37] ↑ . Wikidata. wikidata.org. → on this site
  7. [38] ↑ . Wikidata. wikidata.org. → on this site
  8. [39] ↑ . Wikidata. wikidata.org. → on this site
  9. [40] ↑ . Wikidata. wikidata.org. → on this site
  10. [41] ↑ . Wikidata. wikidata.org. → on this site
  11. [42] ↑ . Wikidata. wikidata.org. → on this site
  12. [43] ↑ . Wikidata. wikidata.org. → on this site
  13. [44] ↑ . Wikidata. wikidata.org. → on this site
  14. [45] ↑ . Wikidata. wikidata.org. → on this site
  15. [46] ↑ . Wikidata. wikidata.org. → on this site
  16. [28] ↑ . Wikidata. wikidata.org. → on this site
  17. [29] ↑ . Wikidata. wikidata.org. → on this site
  18. [30] ↑ . Wikidata. wikidata.org. → on this site
  19. [31] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [47] ↑ . Wikidata sitelinks. wikidata.org.
  3. [48] ↑ . Wikidata aliases. wikidata.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). Sumitomo Chemical. Retrieved September 25, 2026, from https://4ort.xyz/entity/sumitomo-chemical
MLA “Sumitomo Chemical.” 4ort.xyz Knowledge Graph, 4ort.xyz, 25 Sep. 2026, https://4ort.xyz/entity/sumitomo-chemical.
BibTeX @misc{4ortxyz_sumitomo-chemical_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sumitomo Chemical}}, year = {2026}, url = {https://4ort.xyz/entity/sumitomo-chemical}, note = {Accessed: 2026-09-25}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sumitomo Chemical — https://4ort.xyz/entity/sumitomo-chemical (retrieved 2026-09-25)

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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. 5w ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    P14750 → 9CAE-7C2B-4EB0-9A98-1BED
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: 9CAE-7C2B-4EB0-9A98-1BED, [[:toollabs:quickstatements/#/batch/269254|batch #269254]]"
  2. 14w ago · Nabbegat · 2026-06-18 view diff on Wikidata ↗
    Headquarters location → Chūō
    Owned by → The Master Trust Bank of Japan, Custody Bank of Japan, Sumitomo Life Insurance Company +1
    Legal form → kabushiki gaisha, X0SD
    Topic's main category → Category:Sumitomo Chemical
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37157|batch #37157]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.