| 2009 -- 2009 | | IADIS WWW/Internet 2009 Program Committee member |
| 2009 -- 2009 | | The 4th International Symposium on Security and Multimodality in Pervasive Environments (SMPE-10) Program Committee Member |
| 2010-03 -- 2010-03 | 情報処理学会 | インタラクション2010シンポジウム座長 |
| 2010 -- 2010 | | ICCE2010 "Classroom, Ubiquitous, and Mobile Technologies Enhanced Learning (CUMTEL)" PC member |
| 2010 -- 2010 | | IADIS International conference WWW/Internet 2010 Program Committee member |
| 2010 -- 2010 | | IEEE International Symposium on Multimedia (ISM2010) Workshop on Multimedia for Cooking and Eating Activities Program Committee member |
| 2010 -- 2010 | | ICCE 2010 Workshop of Modeling, Management and Generation of Problems/Questions in Technology-Enhanced Learning Program Committee member |
| 2010 -- 2010 | | ICCE 2010 Workshop on the new paradigms in learning: robotics, play and digital arts Program Committee member |
| 2010 -- 2012-08 | 情報処理学会 | The sixth international conference on collaboration technologies Conference Committee member |
| 2010-12 -- 2011-12 | | ICCE2011 "Classroom, Ubiquitous, and Mobile Technologies Enhanced Learning (CUMTEL)" PC member |
| さらに表示... |