The Peace Preservation Law (治安維持法, Chian iji hō) was a Japanese law enacted on April 22, 1925, with the aim of allowing the Special Higher Police to more...

Arrested by Military police for violation of "Peace Preservation Law" (治安維持法) 1943 – Got released from prison with three years of probation. while retired...

[citation needed] March 7 – The Public Security Preservation Law of 1925 (治安維持法, Chian Iji Hō) is passed in the diet. It forbade conspiracy and revolt,...

custody until May December — Indicted under the National Security Law [治安維持法] and ordered to take a leave of absence 1939 October — Ruled not guilty...