Japan’s Employ of Restraints in Court Faces Growing Scrutiny

The practice of shackling criminal defendants in Japanese courtrooms, once considered routine, is now facing increasing criticism from legal experts and human rights advocates. Concerns are mounting that the visible restraints – handcuffs and ropes around the waist – violate the presumption of innocence and potentially infringe upon fundamental human rights.

Historical Context and Current Practice

For many years, it was standard procedure in Japan to lead defendants into courtrooms visibly restrained. This practice was largely unquestioned, seen as a necessary security measure. However, a growing movement within the legal community is challenging this norm. The Osaka Bar Association recently highlighted the issue, noting that a female death row inmate at the Osaka Detention Center has been kept in a room with surveillance cameras for many years since 2002 .

Calls for Reform and Human Rights Concerns

Critics argue that the use of visible restraints creates a perception of guilt before a verdict is reached, undermining the principles of a fair trial. The Japan Federation of Bar Associations (JFBA) has produced dramatized videos and educational materials, including a booth at an Osaka Bar Association event where attendees could try on handcuffs and shackles, to raise awareness about the issue . These efforts aim to spark public debate and encourage legal reforms.

Recent Cases and Related Legal Developments

Recent high-profile cases have further fueled the debate. Chisako Kakehi, known as the “Black Widow,” who was sentenced to death in 2017 for murdering three men and attempting to murder a fourth, died on death row in February 2026 . Ryuji Kobayashi, sentenced to death for the 2006 murders of two university students, died in detention in February 2026 in an apparent suicide . These cases, alongside concerns about the treatment of detainees, are prompting calls for greater transparency and accountability within the Japanese criminal justice system.

Other Legal and Social Issues in Japan

These concerns regarding criminal justice practices occur alongside other ongoing legal and social issues in Japan. Reports have surfaced regarding abuse claims and the forced institutionalization of approximately 120,000 individuals . A football harassment scandal has highlighted flaws in Japan’s “safe sport” initiatives . An Osaka man was as well detained for three weeks under the law on human protection after failing to have his son appear at a hearing in a legal dispute with his wife .

Looking Ahead

The debate over shackling defendants in Japanese courtrooms is likely to continue as legal professionals and human rights advocates push for reform. The increasing scrutiny of Japan’s criminal justice system, coupled with broader concerns about human rights and due process, suggests a potential shift in practices may be on the horizon. Further developments will depend on legislative action and evolving public opinion.