Related Cases (6)
State Compensation Case, Reiwa 5 (wa) No. 8517
- Jurisdiction: Japan (March 2025)
- Original Case: Reiwa 5 (wa) 8517 Kokka Baisho Seikyu Jiken
- VictimsNoneDefendantsThe State of JapanPlaintiffsNoneInvestigatorsNoneProsecutorsNoneDefense AttorneysNonePlaintiff AttorneysNoneJudgesNoneInstitutionsTokyo District Court
- Case Tags: Constitutional Litigation;Forced Sterilization;State Redress;Eugenic Protection Law
Reiwa 7 (Gyo-Ke) No. 9 Election Invalidation Case
- Jurisdiction: Japan (July 28, 2025)
- Original Case: 令和7(行ケ)9 選挙無効請求事件
- DefendantsState of JapanPlaintiffsHidetoshi MasunagaPlaintiff AttorneysHidetoshi MasunagaJudgesPresiding Judge of Tokyo High CourtInstitutionsTokyo High Court
- Case Tags: Election Invalidation Lawsuit;Vote Weight Disparity;House of Councillors Election;Constitutional Litigation
2025 House of Representatives Election Invalidation Case (Population Disparity)
- Jurisdiction: Japan (2025)
- Original Case: 令和7(行ケ)2 人口比例選挙請求事件
- DefendantsThe State of JapanPlaintiffsHiroshi KamiwakiJudgesYukihiko Imasaki (Chief Justice)InstitutionsSupreme Court of Japan, Grand Bench
- Case Tags: Constitutional Litigation;Vote Value Disparity;Supreme Court Grand Bench;Reiwa Era Case
2025 House of Representatives Election Invalidation Case
- Jurisdiction: Japan (October 2025)
- Original Case: 令和7(行ケ)1 選挙無効請求事件
- DefendantsTokyo Metropolitan Election Administration CommissionOsaka Prefecture Election Administration CommissionState of JapanPlaintiffsTaro YamadaHanako SuzukiIchiro SatoPlaintiff AttorneysHidetoshi MasunagaJudgesYukihiko ImasakiMichiharu HayashiToru SakaiInstitutionsSupreme Court of JapanTokyo High CourtTokyo Metropolitan Election Administration Commission
- Case Tags: Election Invalidation;Vote Value Disparity;Unconstitutionality;Japanese Supreme Court
State Funeral Damages Resident Lawsuit
- Jurisdiction: Japan (2026-06-15)
- Original Case: 「国葬」損害賠償等請求事件(住民訴訟)
- DefendantsState of JapanPlaintiffsResidents' Group Against the State Funeral for Shinzo AbeCitizens' Coalition Opposing the State FuneralDefense AttorneysAttorney representing the Government of JapanPlaintiff AttorneysKuniaki YamaguchiYoshio KunimatsuJudgesPresiding Judge of the Supreme Court of JapanInstitutionsSupreme Court of JapanTokyo District CourtGovernment of Japan
- Case Tags: State Funeral Lawsuit;Resident Lawsuit;Constitutional Violation;Post-Abe Era