Katsumi Usui

Japanese historian
Person human Q11613217
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Katsumi Usui

Summary

Katsumi Usui is a human[1]. He was born in Tochigi Prefecture[2]. He was born on November 4, 1924[3]. He died on September 24, 2021[4]. He worked as a historian[5]. He is known by 5 alternative names across languages and contexts.[6]

Key Facts

  • Katsumi Usui was born in Tochigi Prefecture[2].
  • Katsumi Usui was born on November 4, 1924[3].
  • Katsumi Usui was born on 1924[7].
  • Katsumi Usui died on September 24, 2021[4].
  • Katsumi Usui held citizenship in Japan[8].
  • Katsumi Usui's professions included historian[5].
  • Katsumi Usui's field of work was history of Japan[9].
  • Among Katsumi Usui's employers was Oberlin University[10].
  • Katsumi Usui was employed by Kyushu University[11].
  • Among Katsumi Usui's employers was University of Tsukuba[12].
  • Katsumi Usui was employed by University of Electro-Communications[13].
  • Katsumi Usui was educated at Kyoto University[14].
  • Katsumi Usui is recorded as male[15].
  • Katsumi Usui's instance of is recorded as human[16].
  • Katsumi Usui's family name is recorded as Usui[17].
  • Katsumi Usui's given name is recorded as Katsumi[18].
  • Katsumi Usui's languages spoken, written or signed is recorded as Japanese[19].
  • Katsumi Usui's name in kana is recorded as うすい かつみ[20].

Body

Origins and Family

Katsumi Usui was born in Tochigi Prefecture[2]. Recorded date of birth include November 4, 1924[3] and 1924[7].

Education

Katsumi Usui was educated at Kyoto University[14].

Career and Affiliations

Katsumi Usui's professions included historian[5]. His field of work was history of Japan[9]. Employers include Oberlin University[10], a university[21], in Japan[22], founded in 1921[23], headquartered in Machida[24]; Kyushu University[11], a university[25], in Japan[26], founded in 1911[27], headquartered in Fukuoka[28]; University of Tsukuba[12], a national university[29], in Japan[30], founded in 1973[31], headquartered in Tennodai[32]; and University of Electro-Communications[13], a national university[33], in Japan[34], founded in 1949[35], headquartered in Tokyo[36].

Death and Burial

Katsumi Usui died on September 24, 2021[4].

Why It Matters

Katsumi Usui is known by 5 alternative names across languages and contexts.[6]

FAQs

Where was Katsumi Usui born?

Born in Tochigi Prefecture[2], Katsumi Usui…

What did Katsumi Usui do for work?

Katsumi Usui worked as historian[5].

Where did Katsumi Usui go to school?

Katsumi Usui was educated at Kyoto University[14].

References

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

Direct Wikidata claims

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

Inline context (facts about related entities)

  1. [21] . Wikidata. wikidata.org. → on this site
  2. [22] . Wikidata. wikidata.org. → on this site
  3. [23] . Wikidata. wikidata.org. → on this site
  4. [24] . Wikidata. wikidata.org. → on this site
  5. [25] . Wikidata. wikidata.org. → on this site
  6. [26] . Wikidata. wikidata.org. → on this site
  7. [27] . Wikidata. wikidata.org. → on this site
  8. [28] . Wikidata. wikidata.org. → on this site
  9. [29] . Wikidata. wikidata.org. → on this site
  10. [30] . Wikidata. wikidata.org. → on this site
  11. [31] . Wikidata. wikidata.org. → on this site
  12. [32] . Wikidata. wikidata.org. → on this site
  13. [33] . Wikidata. wikidata.org. → on this site
  14. [34] . Wikidata. wikidata.org. → on this site
  15. [35] . Wikidata. wikidata.org. → on this site
  16. [36] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] . 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). Katsumi Usui. Retrieved May 3, 2026, from https://4ort.xyz/entity/katsumi-usui
MLA “Katsumi Usui.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/katsumi-usui.
BibTeX @misc{4ortxyz_katsumi-usui_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Katsumi Usui}}, year = {2026}, url = {https://4ort.xyz/entity/katsumi-usui}, note = {Accessed: 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. 12w ago · ならちゃん · 2026-06-19 view diff on Wikidata ↗
    Languages spoken, written or signed Japanese
    Worldcat entities id E39PBJppvRyqCMJQKqBvGrGPwC
    Family name Usui
    Imported from
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37261|batch #37261]]"
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