SAITO Ken
            
            Member of the House of Representatives (HR) for Chiba 7th District (single-seat constituency), elected six times
            
              - In-House Group: Liberal Democratic Party
- Born: June 1959, Shinjuku, Tokyo
- Education: 
- Faculty of Economics, University of Tokyo, Japan
- Master's degree, Harvard University, USA
              - Career: 
- Director, Electricity Infrastructure Division, Ministry of Economy, Trade and Industry
- Vice Governor, Saitama Prefecture
- Parliamentary Vice-Minister of the Environment
- Director, Agriculture and Forestry Division, Liberal Democratic Party
- State Minister of Agriculture, Forestry and Fisheries
- Minister of Agriculture, Forestry and Fisheries
- Minister of Justice
- Minister of Economy, Trade and Industry
-  
- Director, HR Standing Committee on Budget