Akiko Kosaka

Japanese singer-songwriter (1957-)
Person human Q11459418
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Akiko Kosaka

Summary

Akiko Kosaka is a human[1]. She was born in Nishinomiya[2]. She was born on January 2, 1957[3]. She worked as a singer-songwriter[4], composer[5], director of audiography[6], lyricist[7], and pianist[8]. She is known by 6 alternative names across languages and contexts.[9]

Key Facts

  • Born in Nishinomiya[2], Akiko Kosaka…
  • Akiko Kosaka was born on January 2, 1957[3].
  • Akiko Kosaka held citizenship in Japan[10].
  • Akiko Kosaka's professions included singer-songwriter[4].
  • Akiko Kosaka's professions included composer[5].
  • Akiko Kosaka worked as a director of audiography[6].
  • Akiko Kosaka's professions included lyricist[7].
  • Akiko Kosaka worked as a pianist[8].
  • Akiko Kosaka worked as a voice teacher[11].
  • Akiko Kosaka's education included a stint at Q55532231[12].
  • Akiko Kosaka was educated at Kobe University Sumiyoshi Junior High School[13].
  • Akiko Kosaka's education included a stint at Q11589856[14].
  • Akiko Kosaka is recorded as female[15].
  • Akiko Kosaka's instance of is recorded as human[16].
  • Akiko Kosaka's family name is recorded as Kosaka[17].
  • Akiko Kosaka's given name is recorded as Akiko[18].
  • Akiko Kosaka's official website is recorded as https://nonnongenre.com/site/kosaka/[19].
  • Akiko Kosaka's languages spoken, written or signed is recorded as Japanese[20].
  • Akiko Kosaka's name in native language is recorded as 小坂明子[21].
  • Akiko Kosaka's name in kana is recorded as こさか あきこ[22].
  • Akiko Kosaka's blood type is recorded as Q19831453[23].
  • Akiko Kosaka's P14750 is recorded as EC90-1FB2-42C5-AA75-EE18[24].

Body

Origins and Family

Akiko Kosaka's place of birth was Nishinomiya[2]. She was born on January 2, 1957[3].

Education

Educated at Q55532231[12], a Japanese high school[25], in Japan[26]; Kobe University Sumiyoshi Junior High School[13], a lower secondary school in Japan[27], in Japan[28], founded in 1947[29]; and Q11589856[14], an elementary school in Japan[30], in Japan[31], founded in 1878[32].

Career and Affiliations

Recorded occupations include singer-songwriter[4], composer[5], director of audiography[6], lyricist[7], pianist[8], and voice teacher[11].

Why It Matters

Akiko Kosaka is known by 6 alternative names across languages and contexts.[9]

FAQs

Where was Akiko Kosaka born?

Akiko Kosaka was born in Nishinomiya[2].

What did Akiko Kosaka do for work?

Akiko Kosaka worked as singer-songwriter[4], composer[5], director of audiography[6], lyricist[7], and pianist[8].

Where did Akiko Kosaka go to school?

Akiko Kosaka was educated at Q55532231[12], Kobe University Sumiyoshi Junior High School[13], and Q11589856[14].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [15] . wikidata.org.
  3. [10] . wikidata.org.
  4. [16] . wikidata.org.
  5. [12] . wikidata.org.
  6. [13] . wikidata.org.
  7. [14] . wikidata.org.
  8. [4] . wikidata.org.
  9. [5] . wikidata.org.
  10. [6] . wikidata.org.
  11. [7] . wikidata.org.
  12. [8] . wikidata.org.
  13. [11] . wikidata.org.
  14. [3] . 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.
  22. [24] . wikidata.org.

Inline context (facts about related entities)

  1. [25] . Wikidata. wikidata.org. → on this site
  2. [26] . Wikidata. wikidata.org. → on this site
  3. [27] . Wikidata. wikidata.org. → on this site
  4. [28] . Wikidata. wikidata.org. → on this site
  5. [29] . Wikidata. wikidata.org. → on this site
  6. [30] . Wikidata. wikidata.org. → on this site
  7. [31] . Wikidata. wikidata.org. → on this site
  8. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] . 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). Akiko Kosaka. Retrieved May 3, 2026, from https://4ort.xyz/entity/akiko-kosaka
MLA “Akiko Kosaka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/akiko-kosaka.
BibTeX @misc{4ortxyz_akiko-kosaka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Akiko Kosaka}}, year = {2026}, url = {https://4ort.xyz/entity/akiko-kosaka}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Akiko Kosaka — https://4ort.xyz/entity/akiko-kosaka (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. 15d ago · ならちゃん · 2026-09-05 view diff on Wikidata ↗
    Allcinema person id 130767
    "/* wbsetclaim-create:1||1 */ [[Property:P7214]]: 130767, Matched to [[:toollabs:mix-n-match/#/entry/322175968|小坂明子 (#322175968)]] in [[:toollabs:mix-n-match/#/catalog/8395|Allcinema person]] #mix'n'ma"
  2. 4w ago · Trivialist · 2026-08-21 view diff on Wikidata ↗
    P14750 EC90-1FB2-42C5-AA75-EE18
    "/* wbcreateclaim-create:1| */ [[Property:P14750]]: EC90-1FB2-42C5-AA75-EE18, [[:toollabs:quickstatements/#/batch/269222|batch #269222]]"
  3. 19w ago · 本日晴天 · 2026-05-06 view diff on Wikidata ↗
    Languages spoken, written or signed Japanese
    Given name Akiko
    Imdb id nm1203194
    Freebase id /m/0f76j1l
    + 49 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ added some identifiers retrieved from [[Q115920372]] ([[Property:P11496]]) or [[Q118144223]] ([[Property:P9776]]) ([[:toollabs:editgroups/"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.