Abitur, College Rüsselsheim, Germany, 1978.
Teacher various technical schools, Germany, 1968-1976. Assistant research University Mainz, Germany, 1985-1987. Referend industry Chamber Industry Commerce, Germany, 1987-1989.
Manager Chamber I. and C. Regensburg, Germany, 1989-1993. Professor economics, researcher University Applied Science, Coburg, Germany, since 1993. Consultant Chamber I. and C. Regensburg, Germany/Japan, since 1993.
Mrg./leader Wirtschaftsjunioren, Weiden, 1988-1993. Member Bayerischer hochschullehrerverband, Berband deutcher Volks-und Betriebswirte.
Married Yoko Usui, March 28, 1991.