Akiko Itoyama
type: Person
description: Japanese writer
birth date: 1966-11-22
birth place: Setagaya
nationality: Japan
alumni of: Waseda University
works for: Hosei University
has occupation: novelist
has occupation: writer
award: Bungakukai Shinjin Award
award: Kawabata award
award: Akutagawa Prize
award: Newcomer Award for Fine Art of the Ministry of Education
award: Tanizaki Prize
knows language: Japanese
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  value: novelist
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additional property: PropertyValue
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  value: いとやま あきこ
confidence:
  popularity graph score:
    score: 0.008
    score pct: 1
    tier: established
    components:
      sitelinks: 9
      sitelinks norm: 0.021
      unique citations: 6
      unique citations norm: 0.002
      monthly pageviews: 26
      monthly pageviews norm: 0.0
  sitelinks: 9
  unique citations: 6
  monthly pageviews: 26
  yearly pageviews: 141
  pageview trend:
    m: 2026-08
    v: 26
  pageview trend:
    m: 2026-07
    v: 3
  pageview trend:
    m: 2026-06
    v: 6
  pageview trend:
    m: 2026-05
    v: 55
  pageview trend:
    m: 2026-05
    v: 3
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 6
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 5
  pageview trend:
    m: 2026-04
    v: 34
  popularity:
    sitelinks: 9
    max: 423
    pct: 2.1
  tier: established
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    value label: writer
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    value label: Hosei University

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value label: Bungakukai Shinjin Award
qualifiers:
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confidence: 0.0
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confidence: 0.2
value label: Akutagawa Prize
qualifiers:
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value: Q11615997
source count: 0
confidence: 0.0
value label: Newcomer Award for Fine Art of the Ministry of Education
qualifiers:
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value: Q1648933
source count: 0
confidence: 0.0
value label: Tanizaki Prize
qualifiers:
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value: 0000000114884327
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confidence: 0.2

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value label: Japanese

value:
  lang: ja
  text: 絲山秋子
source count: 0
confidence: 0.0

value: いとやま あきこ
source count: 1
confidence: 0.2

value: akikoitoyama
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qualifiers:
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source: Freebase Data Dumps
stated in qid: Q15241312
pub year: 2013

source: Integrated Authority File
stated in qid: Q36578
retrieved: 2024-06-20

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2018-08-10

source: CiNii Research
stated in qid: Q115920372
retrieved: 2023-11-09

source: International Standard Name Identifier
stated in qid: Q423048

wikidata id: Q371080
domain: human
level: standard
html url: https://4ort.xyz/entity/akiko-itoyama
markdown url: https://4ort.xyz/entity/akiko-itoyama.md
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facts url standard: https://4ort.xyz/entity/akiko-itoyama/facts.json
facts url full: https://4ort.xyz/entity/akiko-itoyama/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-13T20:00:03.344584Z
entity updated at: 2026-04-10T23:55:40.079294+00:00Z
entity created at: 2026-04-10T23:55:40.079294+00:00Z