| Minister of Ocean Policy | | | |
| Minister in Charge of Territorial Issues | | | |
| Minister of Ocean Policy | | - | |
| Chairman of the National Public Safety Commission | | | |
| Minister of State for Disaster Management | | - | |
| Minister in Charge of Territorial Issues | | - | |
| Chair, National Public Safety Commission | - | - | |
| Minister in Charge of Building National Resilience | | | |
| Minister in Charge of Territorial Issues | - | - | |
| Minister of Ocean Policy | | | |
| Minister of State for Disaster Management | | | |
| Minister in Charge of Building National Resilience | | | |
| member of the House of Representatives of Japan | | | |
| Chairman of the National Public Safety Commission | | - | |
| Minister of State for Disaster Management and Ocean Policy | - | - | |
| Member of the Shūgiin | | - | |
| member of the House of Representatives of Japan | - | - | |
| Minister in Charge of Building National Resilience | - | - | |
| member of the House of Representatives of Japan | | | |
| Member of the Shūgiin | | | |
