- 2020/10/21 - 2020/12/16 電子情報通信学会 フェローノミネーション委員会
- 2018/07 - 2020/06 The Journal of Mathmatical Neuroscience Editorial Board
- 2018/07 - 2020/06 The Journal of Mathmatical Neuroscience Editorial Board
- 2018/06/13 - 2020/06/01 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2019 Special Session Chair
- 2018/06/13 - 2020/06/01 電子情報通信学会 International Symposium on Nonlinear Theory and its Applications 2019 実行委員会委員 (Special Session Chair)
- 2019/10/21 - 2019/12/16 電子情報通信学会 フェローノミネーション委員会
- 2015/06 - 2019/06 Institute of Electrionics, Information, and Communication Engineers 非線形問題研究専門委員会顧問 (Advisory Boad ofTechnical Committee of Nonlinear Problems)
- 2015/06 - 2019/06 電子情報通信学会 学会の顧問・助言委員等
- 2014/05/31 - 2019/05/31 Institute of Electronics, Information and Communication Engineers Advisery Board Member of Nonlinear Problems Research Committee, IEICE
- 2014/05/31 - 2019/05/31 電子情報通信学会 NOLTAソサエティ 非線形問題研究専門委員会 学会の顧問・助言委員等
- 2017/06 - 2018/05 Institute of Electrionics, Information, and Communication Engineers President of NOLTA Society
- 2017/06 - 2018/05 Institute of Electrionics, Information, and Communication Engineers President of NOLTA Society
- 2010/05 - 2018/05 Institute of Electronics, Information and Communication Engineers Nonlinear Theory and Its Applications, IEICE 編集幹事
- 2010/05 - 2018/05 電子情報通信学会 学会誌及び論文誌の編集者
- 2015/06/01 - 2017/05/31 IEICE 東京支部学生会顧問
- 2015/06/01 - 2017/05/31 電子情報通信学会 学会の顧問・助言委員等
- 2016/06 - 2017/05 Institute of Electrionics, Information, and Communication Engineers President Elect of NOLTA Society
- 2016/06 - 2017/05 Institute of Electrionics, Information, and Communication Engineers President Elect of NOLTA Society
- 2015/06/13 - 2016/12 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2016, General Chair
- 2015/06/13 - 2016/12 電子情報通信学会 International Symposium on Nonlinear Theory and its Applications 2016,実行委員長
- 2015/06/13 - 2016/12 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2016,General Chair
- 2014/10/01 - 2016/05 Institute of Electronics, Information and Communication Engineers Secretariy of NOLTA Society, iEICE
- 2014/10/01 - 2016/05 Institute of Electronics, Information and Communication Engineers Secretariy of NOLTA Society, iEICE
- 2014/09 - 2015/12 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2015,Co-Viice Chair
- 2014/09 - 2015/12 電子情報通信学会 International Symposium on Nonlinear Theory and its Applications 2015,副実行委員長
- 2014/09 - 2015/12 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theoryand its Applications 2015,Co-Viice Chair
- 2014/10/01 - 2015/05/31 電子情報通信学会 基礎・境界ソサイエティ大会担当幹事
- 2013/06/01 - 2015/05/31 IEICE 東京支部学生会顧問
- 2013/06/01 - 2015/05/31 電子情報通信学会 学会の顧問・助言委員等
- 2013/05/31 - 2014/05/31 電子情報通信学会 基礎境界ソサイエティ 非線形問題研究専門 委員会委員長
- 2012/05/31 - 2013/05 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2012, General Chair
- 2012/05/31 - 2013/05 Institute of Electronics, Information and Communication Engineers International Symposium on Nonlinear Theory and its Applications 2012,General Chair
- 2012/05 - 2013/05 電子情報通信学会 基礎境界ソサイエティ 非線形問題研究専門 委員会 副委員長