Kōichirō Maruyama

Japanese military personnel, businessperson, and politician
Person human Q108780643
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Kōichirō Maruyama

Summary

Kōichirō Maruyama is a human[1]. Born in Okitama district[2], he… he worked as a military personnel[3], businessperson[4], and politician[5].

Key Facts

  • Kōichirō Maruyama's place of birth was Okitama district[2].
  • A child of Kōichirō Maruyama was Chiyo Maruyama[6].
  • Kōichirō Maruyama held citizenship in Japan[7].
  • Japanese was Kōichirō Maruyama's native language[8].
  • Kōichirō Maruyama worked as a military personnel[3].
  • Kōichirō Maruyama's professions included businessperson[4].
  • Kōichirō Maruyama worked as a politician[5].
  • Kōichirō Maruyama held the position of member of the House of Representatives of Japan[9].
  • Kōichirō Maruyama is recorded as male[10].
  • Kōichirō Maruyama's instance of is recorded as human[11].
  • Kōichirō Maruyama's family name is recorded as Maruyama[12].
  • Kōichirō Maruyama's languages spoken, written or signed is recorded as Japanese[13].
  • Kōichirō Maruyama's name in kana is recorded as まるやま こういちろう[14].

Body

Origins and Family

Kōichirō Maruyama's place of birth was Okitama district[2]. Japanese was his native language[8].

Career and Affiliations

Recorded occupations include military personnel[3], businessperson[4], and politician[5]. Kōichirō Maruyama held the position of member of the House of Representatives of Japan[9].

Personal Life

A child of Kōichirō Maruyama was Chiyo Maruyama[6].

FAQs

Where was Kōichirō Maruyama born?

Born in Okitama district[2], Kōichirō Maruyama…

What did Kōichirō Maruyama do for work?

Kōichirō Maruyama worked as military personnel[3], businessperson[4], and politician[5].

📑 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). Kōichirō Maruyama. Retrieved May 3, 2026, from https://4ort.xyz/entity/k-ichir-maruyama
MLA “Kōichirō Maruyama.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/k-ichir-maruyama.
BibTeX @misc{4ortxyz_k-ichir-maruyama_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kōichirō Maruyama}}, year = {2026}, url = {https://4ort.xyz/entity/k-ichir-maruyama}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kōichirō Maruyama — https://4ort.xyz/entity/k-ichir-maruyama (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. 17w ago · ならちゃん · 2026-05-11 view diff on Wikidata ↗
    Imported from
    Wikidata description Japanese military personnel, businessperson, and politician
    Languages spoken, written or signed Japanese
    Native language Japanese
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31188|batch #31188]]: Kōichirō Maruyama"
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