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Private company

Tokyo Sogensha

Japanese publisher that spun-off from Sōgensha in 1948

Tokyo Sogensha Co., Ltd. (東京創元社, Tokyo Sōgensha) is a Japanese publisher of mystery fiction, science fiction, fantasy, literary fiction and social science, based in Tokyo.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Feb 1948Founded1

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Tokyo Sogensha Co., Ltd. (東京創元社, Tokyo Sōgensha) is a Japanese publisher of mystery fiction, science fiction, fantasy, literary fiction and social science, based in Tokyo.2

Corporate structure

Tokyo Sogensha sits at the top of its group. 1 entity, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Tokyo Sogensha Shinjuku
    • Sōgen Suiri Bunko Owned · Japan

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Tokyo Sogensha reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

  • Sōgen Suiri Bunko

Things Wikidata records the company as owning, with the share when stated.1

Subsidiaries and ownership

Also owns

  • Sōgen Suiri Bunko

From Wikidata.1

Timeline

  1. Feb 1948Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2