
Born:
December 11, 1960, Toyama Prefecture
Education:
1984 Waseda University, School of Social Sciences
1987 Waseda University, Graduate School of Political
Science, Master's course
Career:
1988 Secretary to a Member of the House of
Representatives
1999 Member, Toyama Prefectural Assembly (3
consecutive terms)
2010 first elected to the Senate
2019 second elected to the Senate
2025 third elected to the Senate
(Major posts in a political party)
2025 Chairman, Japan Innovation Party (JIP) Diet
affairs Committee in the Senate
2026 Secretary-General, JIP
Note: The Sangiin, which had been known as the House of Councillors, is called the Senate in English as of August 2026.
(as of October 26,2026)