Hirohiko Ishikawa
type: Person
description: researcher
nationality: Japan
alumni of: Kyoto University
works for: Kyoto University
works for: Japan Atomic Energy Research Institute
has occupation: researcher
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: Kyoto University
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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confidence:
  popularity graph score:
    score: 0.001
    score pct: 0
    tier: established
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 6
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 6
  monthly pageviews: 0
  yearly pageviews: 0
  tier: established
claims:
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    value: Q6581097
    source count: 0
    confidence: 0.0
    value label: male
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    confidence: 0.0
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    value label: human
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    value: Q336264
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    value label: Kyoto University
    qualifiers:
      P580: +1975-04-01T00:00:00Z
      P582: +1979-03-23T00:00:00Z
  P69:
    value: Q336264
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    qualifiers:
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      P582: +1981-03-23T00:00:00Z
  P106:
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    value label: Japan Atomic Energy Research Institute
    qualifiers:
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      P582: +1994-03-31T00:00:00Z
  P214:
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  P271:
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  P496:
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  P735:
    value: Q109925619
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    value label: Hirohiko
  P1153:
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  P1412:
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    value label: Japanese
  P5029:
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  P6178:
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  P7783:
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  P9776:
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  P11496:
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citations:
  source: SciGraph
  stated in qid: Q65509402
  retrieved: 2021-01-18
citations:
  source: ORCID Public Data File 2021
  stated in qid: Q110411020
  retrieved: 2021-11-05
citations:
  source: ORCID Public Data File 2021
  stated in qid: Q110411020
  retrieved: 2021-11-05

source: ORCID Public Data File 2023
stated in qid: Q123508386
retrieved: 2023-11-10

source: CiNii Research
stated in qid: Q115920372
retrieved: 2023-01-16

source: KAKEN
stated in qid: Q118144223
retrieved: 2024-03-25

wikidata id: Q55195329
domain: human
level: standard
html url: https://4ort.xyz/entity/hirohiko-ishikawa
markdown url: https://4ort.xyz/entity/hirohiko-ishikawa.md
facts url summary: https://4ort.xyz/entity/hirohiko-ishikawa/facts.json
facts url standard: https://4ort.xyz/entity/hirohiko-ishikawa/facts.json
facts url full: https://4ort.xyz/entity/hirohiko-ishikawa/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-14T12:08:51.311362Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T15:00:37.686400+00:00Z