Outside Director (Lead Independent Director)
  • April 1974  Joined Tokyo Denki Kagaku Kogyo K.K. (currently, TDK Corporation)
  • June 1996  Director, General Manager of Human Resources, TDK Corporation 
  • June 1998  Director and Senior Vice President, Executive Officer of Recording Media & Solutions Business Group, TDK Corporation
  • June 2006  Director and Executive Vice President, Senior Executive Officer of Administration Group, TDK Corporation
  • March 2008  Audit and Supervisory Board Member, GCA Savvian Corporation (currently, HOULIHAN LOKEY Corporation)
  • June 2009  Director and Senior Vice President, Executive Officer of Strategic Human Resources and Administration Division, JVC KENWOOD Holdings, Inc. (currently, JVC KENWOOD Corporation)
  • March 2011  Audit and Supervisory Board Member, SBS Holdings, Inc.
  • April 2011  Professor at Teikyo University, Faculty of Economics/Department of Business Administration
  • March 2015   Outside Director, SBS Holdings, Inc. (present) 
  • March 2016  Outside Director (Full-time Audit and Supervisory Committee Member), GCA Savvian Corporation (currently, HOULIHAN LOKEY Corporation)
  • June 2016  Outside Director, Renesas Electronics Corporation (present)