Hiromu Kurokawa

Hiromu Kurokawa is one of those figures who'd have stayed completely invisible to the public — a career prosecutor, Tokyo University pedigree, the kind of bureaucrat who operates entirely out of sight — except he managed to implode in the most absurdly mundane way possible: playing mahjong with newspaper reporters while Japan was in a COVID state of emergency in 2020. What makes it stick isn't just the hypocrisy (he was the man the Abe administration had controversially extended past mandatory retirement age, bending cabinet rules to keep him on a path to become Prosecutor General), it's that his poker-faced institutional career collapsed over tile games and cab fare that journalists paid on his behalf. The whole episode became a flashpoint for debates about press coziness with power and political interference in the judiciary that Japan still hasn't fully reckoned with. A footnote in the end, but a telling one.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

Hiromu Kurokawa (born February 8, 1957) is a Japanese lawyer and former prosecutor who built his career within Japan's public prosecution service. He graduated from the University of Tokyo and rose to senior positions in the Japanese legal establishment. He drew widespread public attention in 2020 when a government cabinet order extended his tenure as Tokyo High Public Prosecutors Office chief, sparking constitutional debate over prosecutorial independence. His career ended abruptly in May 2020 after he admitted to playing mahjong for money during the COVID-19 state of emergency, and he resigned; in 2021 he was summarily indicted for gambling.

Name (English)

Hiromu Kurokawa

Name (Japanese)

黒川弘務

Reading

くろかわ ひろむ

Born

February 8, 1957 (age 69)

Origin

Tokyo, Japan

Occupation

Prosecutor

Zodiac / Chinese zodiac

Aquarius / Rooster

University

University of Tokyo

• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E9%BB%92%E5%B7%9D%E5%BC%98%E5%8B%99
• Wikidatahttps://www.wikidata.org/wiki/Q30138977

Tags

• Prosecutor

Last updated

November 2, 2026

Only publicly available facts are listed; non-public or unconfirmed items are omitted. Base data was compiled from Wikidata from June 2026 onward; ages are recalculated daily and deaths are checked against Wikidata on an ongoing basis. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.