Seishi Kōyama

Japanese politician
Person human Q11483977
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Seishi Kōyama

Summary

Seishi Kōyama is a human[1]. His place of birth was Kumamoto[2]. He was born on June 10, 1965[3]. He worked as a politician[4]. He is known by 6 alternative names across languages and contexts.[5]

Key Facts

  • Seishi Kōyama was born in Kumamoto[2].
  • Seishi Kōyama was born on June 10, 1965[3].
  • Seishi Kōyama held citizenship in Japan[6].
  • Seishi Kōyama worked as a politician[4].
  • Seishi Kōyama held the position of member of the Kumamoto Prefectural Assembly[7].
  • Seishi Kōyama was educated at Kyushu University[8].
  • Seishi Kōyama is recorded as male[9].
  • Seishi Kōyama's instance of is recorded as human[10].
  • Seishi Kōyama was affiliated with the Liberal Democratic Party[11].
  • Seishi Kōyama's Commons category is recorded as Seishi Kohyama[12].
  • Seishi Kōyama's family name is recorded as Kōyama[13].
  • Seishi Kōyama's given name is recorded as Seishi[14].
  • Seishi Kōyama's languages spoken, written or signed is recorded as Japanese[15].
  • Seishi Kōyama's name in native language is recorded as {'lang': 'ja', 'text': '幸山政史'}[16].
  • Seishi Kōyama's name in kana is recorded as こうやま せいし[17].
  • Seishi Kōyama's writing language is recorded as Japanese[18].

Body

Origins and Family

Seishi Kōyama was born in Kumamoto[2]. He was born on June 10, 1965[3].

Education

Seishi Kōyama was educated at Kyushu University[8].

Career and Affiliations

Seishi Kōyama's professions included politician[4]. He held the position of member of the Kumamoto Prefectural Assembly[7].

Personal Life

Seishi Kōyama was affiliated with the Liberal Democratic Party[11].

Why It Matters

Seishi Kōyama is known by 6 alternative names across languages and contexts.[5]

FAQs

Where was Seishi Kōyama born?

Seishi Kōyama was born in Kumamoto[2].

What did Seishi Kōyama do for work?

Seishi Kōyama worked as politician[4].

Where did Seishi Kōyama go to school?

Seishi Kōyama was educated at Kyushu University[8].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [9] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [10] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [4] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [3] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] ↑ . 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). Seishi Kōyama. Retrieved October 10, 2026, from https://4ort.xyz/entity/seishi-k-yama
MLA “Seishi Kōyama.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/seishi-k-yama.
BibTeX @misc{4ortxyz_seishi-k-yama_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Seishi Kōyama}}, year = {2026}, url = {https://4ort.xyz/entity/seishi-k-yama}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Seishi Kōyama — https://4ort.xyz/entity/seishi-k-yama (retrieved 2026-10-10)

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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. 18h ago · Pudox · 2026-10-10 view diff on Wikidata ↗
    Opensanctions id → Seishi Kōyama
    Name in kana → こうやま せいし
    Sex or gender → male
    Google knowledge graph id → /g/120yf1gj
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P39]]: [[Q56438764]], peploop: add position from ja.wikipedia (rev 109822828) ([[:toollabs:editgroups/b/CB/6c47bfe35d|details]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.