Heinz Friedrich Ruppert Riesenhuber (born 1 December 1935) is a German politician. He is a member of the CDU. He was Minister of Scientific Research under Chancellor Helmut Kohl from 1982 to 1993.
Heinz Friedrich Ruppert Riesenhuber (born 1 December 1935) is a German politician. He is a member of the CDU. He was Minister of Scientific Research under Chancellor Helmut Kohl from 1982 to 1993.