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Hideo Yokoyama

Hideo Yokoyama is a Japanese novelist who specializes in mystery novels. He is also known for his career as a journalist for the Jomo Shimbun, the regional paper in Gunma. He repeated his Kono Mystery ga Sugoi!

Hideo Yokoyama

Name
Hideo Yokoyama
Born
17 January 1957
Birthplace
Tokyo, Japan
Occupation
Writer
Awards
Matsumoto Seicho Prize (1998) Mystery Writers of Japan Award (2000) The Best Japanese Crime Fiction of the Year (2003, 2013)
Nationality
Japan
Fields
literature
Education
Tokyo International University
Known for
Six Four
Honours
Seichō Matsumoto Award
Languages
Japanese

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Hideo Yokoyama is a Japanese novelist who specializes in mystery novels. He is also known for his career as a journalist for the Jomo Shimbun, the regional paper in Gunma. He repeated his Kono Mystery ga Sugoi!

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Hideo Yokoyama (born 1957 in Tokyo) is a Japanese writer and novelist.

Hideo Yokoyama studied at Tokyo International University. The writer is active in literature.

Works include Six Four. Awards and honours include Seichō Matsumoto Award.

Composed from admitted, traceable facts · 02 October 2026

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wikidata · Q1053737 · wikipedia · Hideo Yokoyama

In this article

  1. 01Biography
  2. 02Visual art and other activities
  3. 03Archives and collections
  4. 04Honours and memberships
  5. 05Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 16 August 2026.

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