Shigeru Ōtsuka

Japanese researcher
Person human Q20039090
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Summary

Shigeru Ōtsuka is a human[1]. He was born in Niigata Prefecture[2]. He was born on February 1, 1928[3]. He died on May 8, 2023[4]. He worked as a historian[5] and chemist[6]. He is known by 5 alternative names across languages and contexts.[7]

Key Facts

  • Born in Niigata Prefecture[2].
  • Shigeru Ōtsuka was born on February 1, 1928[3].
  • Shigeru Ōtsuka was born on 1928[8].
  • Shigeru Ōtsuka died on May 8, 2023[4].
  • Shigeru Ōtsuka died on August 8, 2023[9].
  • Shigeru Ōtsuka held citizenship in Japan[10].
  • Shigeru Ōtsuka held citizenship in Empire of Japan[11].
  • Shigeru Ōtsuka's professions included historian[5].
  • Shigeru Ōtsuka's professions included chemist[6].
  • Shigeru Ōtsuka's field of work was history of Japan[12].
  • Shigeru Ōtsuka was employed by Osaka Prefecture University[13].
  • Shigeru Ōtsuka was employed by Toyo College of Food Technology[14].
  • Shigeru Ōtsuka was employed by Mukogawa Women's University[15].
  • Shigeru Ōtsuka's education included a stint at University of Osaka[16].
  • Shigeru Ōtsuka is recorded as male[17].
  • Shigeru Ōtsuka's instance of is recorded as human[18].
  • Shigeru Ōtsuka's family name is recorded as Ōtsuka[19].
  • Shigeru Ōtsuka's name in kana is recorded as おおつか しげる[20].

Body

Origins and Family

Born in Niigata Prefecture[2], Shigeru Ōtsuka… Recorded date of birth include February 1, 1928[3] and 1928[8].

Education

Shigeru Ōtsuka was educated at University of Osaka[16].

Career and Affiliations

Recorded occupations include historian[5] and chemist[6]. Shigeru Ōtsuka's field of work was history of Japan[12]. Employers include Osaka Prefecture University[13], a university[21], in Japan[22], founded in 2005[23]; Toyo College of Food Technology[14], a junior college in Japan[24], in Japan[25], founded in 1938[26]; and Mukogawa Women's University[15], a university[27], in Japan[28], founded in 1939[29].

Death and Burial

Recorded date of death include May 8, 2023[4] and August 8, 2023[9].

Why It Matters

Shigeru Ōtsuka is known by 5 alternative names across languages and contexts.[7]

FAQs

Where was Shigeru Ōtsuka born?

Born in Niigata Prefecture[2].

What did Shigeru Ōtsuka do for work?

Shigeru Ōtsuka worked as historian[5] and chemist[6].

Where did Shigeru Ōtsuka go to school?

Shigeru Ōtsuka was educated at University of Osaka[16].

References

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

Direct Wikidata claims

  1. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [17] ↑ . IdRef. Retrieved . wikidata.org.
  3. [10] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [18] ↑ . wikidata.org.
  6. [16] ↑ . wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [5] ↑ . wikidata.org.
  9. [6] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [14] ↑ . wikidata.org.
  12. [15] ↑ . wikidata.org.
  13. [3] ↑ . wikidata.org.
  14. [8] ↑ . Library of Congress Authorities. Retrieved . wikidata.org.
  15. [4] ↑ . wikidata.org.
  16. [9] ↑ . Library of Congress Authorities. Retrieved . 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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . 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). Shigeru Ōtsuka. Retrieved October 16, 2026, from https://4ort.xyz/entity/shigeru-tsuka-q20039090
MLA “Shigeru Ōtsuka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/shigeru-tsuka-q20039090.
BibTeX @misc{4ortxyz_shigeru-tsuka-q20039090_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Shigeru Ōtsuka}}, year = {2026}, url = {https://4ort.xyz/entity/shigeru-tsuka-q20039090}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Shigeru Ōtsuka — https://4ort.xyz/entity/shigeru-tsuka-q20039090 (retrieved 2026-10-16)

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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. 16w ago · ならちゃん · 2026-06-20 view diff on Wikidata ↗
    Worldcat entities id → E39PBJw4xGxXyqPJYvrkf44cyd
    Family name → Ōtsuka
    Imported from → —
    Hkcan id → 9811112735603406
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37461|batch #37461]]"
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