About CALL4
Explore Cases
Support public interest litigations in Japan and find court documents.
Trial Calendar
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2026.3.11(Wed)10:00～10:30
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2026.3.11(Wed)14:30～15:30
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2026.3.12(Thu)14:00～14:309th Oral HearingLocation Tokyo District Court, Courtroom No. 103
FAQ
Why do you need donation to file a litigation?
Lawsuits are extremely costly and require an incredible amount of time. It places too much burden on underserved individuals. Your donation will help provide aid to the people who are trying to address social problems through their lawsuits.
What’s New
- 2026.3.6 A new story has been posted
- 2026.3.5 CALL4 received the 1st Japan Social Startup Award
- 2026.2.7 Two new videos released
Our Mission
- CALL4 Co-Executive Director
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Motoki Taniguchi
CALL4 was established to advocate on behalf of those who are involved in lawsuits which could help to address a wide array of social problems through sharing their stories.
We hope our platform will be a place for everyone who is concerned or interested in the issues we raise to get positively involved by donating financially or participating in a different way.
The judicial process has long been considered closed, and irrelevant to most. CALL4 also strives to be a positive channel through which the voice of the people can be heard. Because we believe that you may realize that their stories and opinions are not something irrelevant, but in fact they are the same as yours.
The legal system is one of the building blocks of the society. And we believe that ensuring the accessibility of the law for all is the best path towards a new, more diverse and fair society.
訴訟の掲載をご希望の方へ
We aim to empower public interest litigations in Japan.
If you wish to publish your litigation on our platform, click below for details.
