No. | Social Activity | Year |
---|---|---|
1. | Special Executive Researcher, Institute for Information and Communications Policy, Ministry of Internal Affairs and Communications | 2010.7 - 2012.3 |
2. | Member, Foreign Information and Communications Judgments Research Group, Ministry of Internal Affairs and Communications | 2008.4 - 2011.3 |
3. | Director, Content Evaluation and Monitoring Association | 2007.4 - 2018.6 |
4. | Member, Japan Society of Comparative Law | 1993.10 - |