| 2001-2004 |
Research Assistant, Institute of Industrial Science, the University of Tokyo
|
| 2004-2008 |
Assistant Prof., Graduate School of Information Systems, the University of Electro-Communications
|
| 2008-2010 |
Researcher, ERATO IGARASHI Design Interface Project, Japan Science and Technology Agency
|
| 2009-2010 |
Part-time lecturer, Chuo University |
| 2010-2013 |
Associate Professor, School of Science and Technology, Meiji University |
| 2013-2017 |
Associate Professor, School of Interdisciplinary Mathematical Science / Graduate School of Science and Technology, Meiji University |
| 2017-2018 |
Associate Professor, School of Interdisciplinary Mathematical Science / Graduate School of Advanced Mathematical Sciences, Meiji University
|
| 2018- |
Professor, School of Interdisciplinary Mathematical Science / Graduate School of Advanced Mathematical Sciences, Meiji University
|
| 2005-2009 |
Workshop on Interactive Systems and Software (WISS), Program committee
|
| 2006 |
Entertainment Computing 2006/iTokyo, Organizing Committee
|
| 2007 |
Interaction 2008, Interactive session Program Committee
|
| 2008 |
Interaction 2009, Interactive session Program Chair
|
| 2008 |
IEEE Tabletops and Interactive Surfaces (Tabletop 2008), Program Committee |
| 2008 |
ACM Int'l Conf. on Advances in Computer Entertainment technology (ACE 2008), Local Organizing Committee
|
| 2009-2011 |
ACM Int'l Conf. on Interactive Tabletops and Surfaces (ITS), Program Committee |
| 2009 |
ACM Int'l Conf. on Advances in Computer Entertainment technology (ACE 2009), Program Committee
|
| 2010 |
ACM Int'l Conf. on Interactive Tabletops and Surfaces (ITS 2010) Publicity Chair (Asia) |
| 2010 |
WISS 2010, Local Arrangement Chair |
| 2010-2011 |
ACM Int'l Conf. on Advances in Computer Entertainment technology (ACE), Program Committee Area Chair
|
| 2010 |
Entertainment Computing 2010, Organizing Committee |
| 2011 |
Interaction 2011, Organizing Committee
|
| 2011 |
Augmented Human 2011, Event & Banquet Co-Chair |
| 2011 |
ACM Int'l Conf. on Interactive Tabletops and Surfaces (ITS 2011) Conference Co-Chair |
| 2011 |
IPSJ SIGHCI, Secretary
|
| 2011 |
ACM OzCHI 2011 Program Committee |
| 2012 |
APCHI 2012 Associate Program Chair |
| 2012 |
ACM Int'l Conf. on Advances in Computer Entertainment technology (ACE), Senior Program Committee |
| 2013 |
Entertainment Computing 2013, Program Chair |
| 2014 |
Augmented Human 2014 Demo Chair |
| 2014 |
ACM Symposium on User Interface Software and Technology (UIST 2014) Publicity Co-Chair |
| 2014 |
ACM Int'l Conf. on Interactive Tabletops and Surfaces (ITS 2014) Workshops & Tutorial Co-Chair |
| 2015 |
Interaction 2015, Chief Program Committee
|
| 2017 |
Interaction 2017, Organizing Committee |
| 2017 |
ACM Interactive Surfaces and Spaces 2017, Program Committee |
| 2018 |
ACM Interactive Surfaces and Spaces 2018, Program Co-Chair |
| 2018 |
Workshop on Interactive Systems and Software (WISS 2018), Program committee /Organizing Committee |
| 2018- |
Magazine of Information Processing Society of Japan, Editorial Committee |