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Ken'ichi Hirose

Japanese perpetrator of the Tokyo subway sarin attack
Person human Q11485558
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Ken'ichi Hirose

Summary

Ken'ichi Hirose is a human[1]. He was born in Tokyo[2]. He was born on +1964-06-12T00:00:00Z[3]. He passed away in Tokyo Detention House[4]. He died on +2018-07-26T00:00:00Z[5]. He worked as a terrorist[6]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (66 views/month, #7,235 of 1,000,298).[7]

Key Facts

  • Ken'ichi Hirose's place of birth was Tokyo[2].
  • Ken'ichi Hirose passed away in Tokyo Detention House[4].
  • Ken'ichi Hirose was born on +1964-06-12T00:00:00Z[3].
  • Ken'ichi Hirose died on +2018-07-26T00:00:00Z[5].
  • Ken'ichi Hirose held citizenship in Japan[8].
  • Ken'ichi Hirose's professions included terrorist[6].
  • Ken'ichi Hirose was educated at Waseda University[9].
  • Ken'ichi Hirose's religion is recorded as Aum Shinrikyo[10].
  • Ken'ichi Hirose is recorded as male[11].
  • Ken'ichi Hirose's instance of is recorded as human[12].
  • Ken'ichi Hirose's VIAF cluster ID is recorded as 462155919061339730008[13].
  • Ken'ichi Hirose's GND ID is recorded as 1218489804[14].
  • Ken'ichi Hirose's Library of Congress authority ID is recorded as no2020147195[15].
  • The cause of death was hanging to death[16].
  • Ken'ichi Hirose's family name is recorded as Hirose[17].
  • Ken'ichi Hirose's given name is recorded as Ken'ichi[18].
  • Ken'ichi Hirose's manner of death is recorded as capital punishment[19].
  • Ken'ichi Hirose's name in native language is recorded as {'lang': 'ja', 'text': '広瀬健一'}[20].
  • Ken'ichi Hirose's name in kana is recorded as ひろせ けんいち[21].
  • Ken'ichi Hirose's Google Knowledge Graph ID is recorded as /g/1226g70_[22].
  • Ken'ichi Hirose's WikiTree person ID is recorded as 広瀬-1[23].

Body

Origins and Family

Born in Tokyo[2], Ken'ichi Hirose… he was born on +1964-06-12T00:00:00Z[3].

Education

Ken'ichi Hirose was educated at Waseda University[9].

Career and Affiliations

Ken'ichi Hirose's professions included terrorist[6].

Personal Life

Ken'ichi Hirose's religion is recorded as Aum Shinrikyo[10].

Death and Burial

Ken'ichi Hirose died on +2018-07-26T00:00:00Z[5]. He died in Tokyo Detention House[4]. The cause of death was hanging to death[16].

Why It Matters

Ken'ichi Hirose ranks in the top 0.72% of human entities by monthly Wikipedia readership (66 views/month, #7,235 of 1,000,298).[7] He has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[24]

FAQs

Where was Ken'ichi Hirose born?

Born in Tokyo[2], Ken'ichi Hirose…

Where did Ken'ichi Hirose die?

Ken'ichi Hirose died in Tokyo Detention House[4].

What did Ken'ichi Hirose do for work?

Ken'ichi Hirose worked as terrorist[6].

Where did Ken'ichi Hirose go to school?

Ken'ichi Hirose was educated at Waseda University[9].

Related Entities

Japan

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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [24] ↑ . Wikidata sitelinks. 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). Ken'ichi Hirose. Retrieved April 10, 2026, from https://4ort.xyz/entity/ken-ichi-hirose
MLA “Ken'ichi Hirose.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/ken-ichi-hirose.
BibTeX @misc{4ortxyz_ken-ichi-hirose_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ken'ichi Hirose}}, year = {2026}, url = {https://4ort.xyz/entity/ken-ichi-hirose}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ken'ichi Hirose — https://4ort.xyz/entity/ken-ichi-hirose (retrieved 2026-04-10)

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