- 2015/02 - 2019/02 The Society of Instrument and Control Engineers Delegate
- 2015/09 - 2017/03 The Institute of Systems, Control and Information Engineers 59th-60th delegate
- 2012/05 - 2016/03 The Institute of Systems, Control and Information Engineers 56th-59th term councilor
- 2012/04 - 2014/03 The Iron and Steel Institute of Japan Advisor of Steering Committee on Division of Instrumentation, Control and Systems Engineering
- 2010/04 - 2014/03 The Iron and Steel Institute of Japan Advisor of Academic Society Control F Group of Measurement Control System Research Deliberation Working Group on Division of Instrumentation, Control and System Engineering
- 2011/02 - 2013/02 The Society of Instrument and Control Engineers Delegate
- 2013 - The Society of Instrument and Control Engineers Chirperson of Scientific Committee on Control Division
- 2011/10 - 2012/03 The Iron and Steel Institute of Japan Team member of Iron and Steel Institute Strategic Council Action Plan Study Team for Recovery/Reconstruction from the Earthquake on Division of Instrumentation, Control and Systems Engineering
- 2010/04 - 2012/03 The Iron and Steel Institute of Japan Chairperson of Section Award Screening Committee on Division of Instrumentation, Control and System Engineering
- 2010/04 - 2012/03 The Iron and Steel Institute of Japan Head of section of Steering Committee on Division of Instrumentation, Control and Systems Engineering
- 2010/04 - 2012/03 The Iron and Steel Institute of Japan Steering Committee member of Dicision of Instrumentation, Control and Systems Engineering
- 2010/03 - 2012/03 The Iron and Steel Institute of Japan Director
- 2011 - 2012 The Institute of Systems, Control and Information Engineers Steering Committee menber, The 55th Japan Joint Automatic Control Conference
- 2012 - The Society of Instrument and Control Engineers Vice Chirperson of Scientific Committee on Control Division
- 2008/05 - 2011/05 The Institute of Systems, Control and Information Engineers 52nd-54th Vice Chairman
- 2006/03 - 2010/03 The Iron and Steel Institute of Japan Councilor
- 2005/04 - 2010/03 The Iron and Steel Institute of Japan Academic Society Chief of Steering Committee on Division of Instrumentation, Control and System Engineerging
- 2009 - 2010 The Institute of Systems, Control and Information Engineers SCI'10 Executive Committee Chairman
- 2005/04 - 2009/03 The Iron and Steel Institute of Japan Chief examiner of Next-generation steel process control centered on online optimization technology on Division of Instrumentation, Control and System Engineering
- 2008 - 2009 The Institute of Systems, Control and Information Engineers Steering Committee menber, The 52nd Japan Joint Automatic Control Conference
- 2006/05 - 2008/05 The Institute of Systems, Control and Information Engineers 50th councilor
- 2004/02 - 2008/02 The Society of Instrument and Control Engineers Councilor
- 2006 - 2007 The Society of Instrument and Control Engineers Member of Technical Committee on Control Technology on Control Division
- 2007 - The Society of Instrument and Control Engineers Executive Committee Chair of Control Division Annual Meeting
- 2005/05 - 2006/05 The Institute of Systems, Control and Information Engineers 49th term auditor
- 1999/05 - 2005/05 The Institute of Systems, Control and Information Engineers 43rd-48th Executive Directors
- 1999/05 - 2005/05 The Institute of Systems, Control and Information Engineers Director
- 2003/04 - 2005/03 The Iron and Steel Institute of Japan Chairperson of Academic Society Control F Group of Measurement Control System Research Deliberation Working Group on Division of Instrumentation, Control and System Engineering
- 2005 - The Society of Instrument and Control Engineers Division Head of the Control Division Management Committee
- 2003/04 - 2004/03 The Iron and Steel Institute of Japan Section Award Screening Committee member on Division of Instrumentation, Control and System Engineering
- 2003/04 - 2004/03 The Iron and Steel Institute of Japan Control F Group Chairperson of Steering Committee on Division of Instrumentation, Control and Systems Engineering
- 2004 - The Society of Instrument and Control Engineers Vice Chirperson of Planning Future Planning Committee on Control Division
- 2001/02 - 2003/02 The Society of Instrument and Control Engineers Director
- 2003 - The Society of Instrument and Control Engineers Chief examiner of Technical Committee of Control theory on Control Division
- 2003 - The Society of Instrument and Control Engineers Division Vice-Head of the Control Division Management Committee
- 2001 - 2002 The Society of Instrument and Control Engineers Chairperson of International Committee of Control Division
- 1997/10 - 2002 The Institute of Systems, Control and Information Engineers Committee member, System Control Theory Research Exchange Meeting
- 2000/05 - 2001/05 The Institute of Systems, Control and Information Engineers Chairman of the 44th Editorial Committee
- 1998/02 - 2001/05 The Institute of Systems, Control and Information Engineers Standing Committee Member, Mathematical Programming Applied Research Exchange Meeting
- 1999/05 - 2000/05 The Institute of Systems, Control and Information Engineers Vice Chairman of the 43rd Editorial Committee
- 1997/02 - 1998/02 The Society of Instrument and Control Engineers Councilor
- 1994/03 - 1996/02 The Society of Instrument and Control Engineers Committee member on Strategic Planning
- 1990 - 1996 The Institute of Systems, Control and Information Engineers SCI'91~SCI'96 Executive committee member
- 1989/05 - 1995/05 The Institute of Systems, Control and Information Engineers 33rd-38th Editorial Committee Member
- 1992/03 - 1994/02 The Society of Instrument and Control Engineers Committee menber on Journal and Publication