Ichirō Iiyama

Japanese inventor
Person human Q11666281
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Ichirō Iiyama

Summary

Ichirō Iiyama is a human[1]. His place of birth was Tochigi Prefecture[2]. He was born on January 17, 1946[3]. He died on July 20, 2018[4]. He worked as an inventor[5]. He is known by 5 alternative names across languages and contexts.[6]

Key Facts

  • Born in Tochigi Prefecture[2], Ichirō Iiyama…
  • Ichirō Iiyama was born on January 17, 1946[3].
  • Ichirō Iiyama died on July 20, 2018[4].
  • Ichirō Iiyama held citizenship in Japan[7].
  • Ichirō Iiyama held citizenship in Empire of Japan[8].
  • Ichirō Iiyama's professions included inventor[5].
  • Ichirō Iiyama's education included a stint at Rikkyo University[9].
  • Ichirō Iiyama is recorded as male[10].
  • Ichirō Iiyama's instance of is recorded as human[11].
  • Ichirō Iiyama's given name is recorded as Ichirō[12].
  • Ichirō Iiyama's languages spoken, written or signed is recorded as Japanese[13].
  • Ichirō Iiyama's languages spoken, written or signed is recorded as Chinese[14].
  • Ichirō Iiyama's name in kana is recorded as いいやま いちろう[15].
  • Ichirō Iiyama's social media followers is recorded as {'unit': '1', 'amount': '+12711'}[16].
  • Ichirō Iiyama's social media followers is recorded as {'unit': '1', 'amount': '+14072'}[17].
  • Ichirō Iiyama's social media followers is recorded as {'unit': '1', 'amount': '+12482'}[18].
  • Ichirō Iiyama's social media followers is recorded as {'unit': '1', 'amount': '+12336'}[19].

Body

Origins and Family

Ichirō Iiyama's place of birth was Tochigi Prefecture[2]. He was born on January 17, 1946[3].

Education

Ichirō Iiyama was educated at Rikkyo University[9].

Career and Affiliations

Ichirō Iiyama worked as an inventor[5].

Death and Burial

Ichirō Iiyama died on July 20, 2018[4].

Why It Matters

Ichirō Iiyama is known by 5 alternative names across languages and contexts.[6]

FAQs

Where was Ichirō Iiyama born?

Ichirō Iiyama's place of birth was Tochigi Prefecture[2].

What did Ichirō Iiyama do for work?

Ichirō Iiyama worked as inventor[5].

Where did Ichirō Iiyama go to school?

Ichirō Iiyama was educated at Rikkyo University[9].

References

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

Direct Wikidata claims

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

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). Ichirō Iiyama. Retrieved May 3, 2026, from https://4ort.xyz/entity/ichir-iiyama
MLA “Ichirō Iiyama.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ichir-iiyama.
BibTeX @misc{4ortxyz_ichir-iiyama_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ichirō Iiyama}}, year = {2026}, url = {https://4ort.xyz/entity/ichir-iiyama}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ichirō Iiyama — https://4ort.xyz/entity/ichir-iiyama (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. 10w ago · ならちゃん · 2026-07-02 view diff on Wikidata ↗
    Eiga.com person id 289086
    "/* wbsetclaim-create:1||1 */ [[Property:P7215]]: 289086, Matched to #mix'n'match [[:toollabs:mix-n-match/#/entry/259023732|飯山一郎 (#259023732)]] for {{P|7215}}"
  2. 12w ago · ならちゃん · 2026-06-19 view diff on Wikidata ↗
    Languages spoken, written or signed Japanese, Chinese
    X (twitter) username iiyama16
    Imported from
    Instance of human
    + 16 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]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.