Born:
January 10, 1956, Kyoto Prefecture
Education:
Kobe University (left in mid-course)
Career:
1984 full time official, Secretariat of the Tokyo General
Construction Workers' Union
1996 Secretary General, Secretariat of the Tokyo General
Construction Workers'Union
Member, Central Executive Committee of the National
Federation of Construction Workers' Unions
2001 first elected to the House of Councillors
(as of July 30,2020)