Hidemasa Koga

Japanese military personnel (1919-1945)
Person human Q11411689
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Hidemasa Koga

Summary

Hidemasa Koga is a human[1]. Born in Saga Prefecture[2], he… he was born on +1919-02-22T00:00:00Z[3]. He died in Kōjimachi-ku[4]. He died on +1945-08-15T00:00:00Z[5]. He worked as a military personnel[6].

Key Facts

  • Born in Saga Prefecture[2], Hidemasa Koga…
  • Hidemasa Koga died in Kōjimachi-ku[4].
  • Hidemasa Koga was born on +1919-02-22T00:00:00Z[3].
  • Hidemasa Koga died on +1945-08-15T00:00:00Z[5].
  • Among Hidemasa Koga's spouses was Makie Tōjō[7].
  • Hidemasa Koga held citizenship in Empire of Japan[8].
  • Hidemasa Koga's professions included military personnel[6].
  • Hidemasa Koga's education included a stint at Army War College[9].
  • Hidemasa Koga was educated at Japanese Army Artillery School[10].
  • Hidemasa Koga was educated at Imperial Japanese Army Academy[11].
  • Hidemasa Koga is recorded as male[12].
  • Hidemasa Koga's instance of is recorded as human[13].
  • Hidemasa Koga's military branch is recorded as Imperial Japanese Army[14].
  • Hidemasa Koga's military, police or special rank is recorded as major[15].
  • Hidemasa Koga's family name is recorded as Koga[16].
  • Hidemasa Koga's given name is recorded as Hidemasa[17].
  • Hidemasa Koga's manner of death is recorded as suicide[18].
  • Hidemasa Koga's participant in is recorded as Kyūjō Incident[19].
  • Hidemasa Koga's name in native language is recorded as 古賀秀正[20].
  • Hidemasa Koga's name in kana is recorded as こが ひでまさ[21].
  • Hidemasa Koga's Google Knowledge Graph ID is recorded as /g/122fjnts[22].
  • Hidemasa Koga's WikiTree person ID is recorded as 古賀-1[23].

Body

Origins and Family

Hidemasa Koga's place of birth was Saga Prefecture[2]. He was born on +1919-02-22T00:00:00Z[3].

Education

Educated at Army War College[9], a military academy[24], in Empire of Japan[25], founded in 1882[26]; Japanese Army Artillery School[10], a military school[27], in Empire of Japan[28]; and Imperial Japanese Army Academy[11], an army academy[29], in Empire of Japan[30], founded in 1874[31].

Career and Affiliations

Hidemasa Koga worked as a military personnel[6].

Personal Life

Among Hidemasa Koga's spouses was Makie Tōjō[7].

Death and Burial

Hidemasa Koga died on +1945-08-15T00:00:00Z[5]. He passed away in Kōjimachi-ku[4].

FAQs

Where was Hidemasa Koga born?

Born in Saga Prefecture[2], Hidemasa Koga…

Where did Hidemasa Koga die?

Hidemasa Koga passed away in Kōjimachi-ku[4].

Who was Hidemasa Koga married to?

Hidemasa Koga's spouses include Makie Tōjō[7].

What did Hidemasa Koga do for work?

Hidemasa Koga worked as military personnel[6].

Where did Hidemasa Koga go to school?

Hidemasa Koga was educated at Army War College[9], Japanese Army Artillery School[10], and Imperial Japanese Army Academy[11].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [12] . wikidata.org.
  4. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [13] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [6] . wikidata.org.
  11. [14] . wikidata.org.
  12. [15] . wikidata.org.
  13. [3] . wikidata.org.
  14. [5] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.

Inline context (facts about related entities)

  1. [24] . Wikidata. wikidata.org. → on this site
  2. [25] . Wikidata. wikidata.org. → on this site
  3. [26] . Wikidata. wikidata.org. → on this site
  4. [27] . Wikidata. wikidata.org. → on this site
  5. [28] . Wikidata. wikidata.org. → on this site
  6. [29] . Wikidata. wikidata.org. → on this site
  7. [30] . Wikidata. wikidata.org. → on this site
  8. [31] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. 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). Hidemasa Koga. Retrieved May 3, 2026, from https://4ort.xyz/entity/hidemasa-koga
MLA “Hidemasa Koga.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hidemasa-koga.
BibTeX @misc{4ortxyz_hidemasa-koga_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hidemasa Koga}}, year = {2026}, url = {https://4ort.xyz/entity/hidemasa-koga}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hidemasa Koga — https://4ort.xyz/entity/hidemasa-koga (retrieved 2026-05-03)

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