Mr. KATAYAMA Daisuke
- Nippon Ishin(Japan Innovation Party)
- Elected 2016 and 2022, Hyogo Prefecture
- Current Responsibilities in the House of Councillors
（as of July 12,2026)
Committee on Financial Affairs
Committee on Rules and Administration (Director)
Special Committee on the Bill Partially Amending the Imperial House Law and Other Acts
Commission on the Constitution (Director)
Born:
October 6, 1966, Okayama Prefecture
Education:
1992 Keio University, Faculty of Science and Technology
2012 Waseda University,
Graduate School of Public Management (MPM)
Career:
1992 joined Japan Broadcasting Corporation (NHK)
2016 first elected to the House of Councillors
(as of May 11,2023)