- 2017/06 - 現在 Institute of Electronics, Information and Communication Engineers Committee Member, Technical Committee on Knowledge-Based Software Engineering
- 2024/10 - 2024/10 The 36th International Conference on Software Engineering & Knowledge Engineering (SEKE24) PC Member
- 2024/02 - 2024/09 IPSJ/SIGSE Software Engineering Symposium (SES2023) Co-Local Chair
- 2024/08 - 2024/08 The 15th International Conference on Artificial Intelligence-empowered Software Engineering (AIeSE 2024, formerly JCKBSE) PC Member
- 2024/07 - 2024/08 The 36th IEEE International Conference on Software Engineering Education and Training (CSEE&T 2024) PC Member
- 2023/08 - 2023/08 The 35th IEEE International Conference on Software Engineering Education and Training (CSEE&T 2023) PC Member (Research Track and Industrial Track)
- 2022/08 - 2022/08 The 14th International Joint Conference on Knowledge-Based Software Engineering (JCKBSE2022) PC Member
- 2021/07 - 2021/07 The 34th International Conference on Computer Applications in Industry and Engineering(CAINE 2021)) PC Member
- 2020/08 - 2020/08 The 13th International Joint Conference on Knowledge-Based Software Engineering (JCKBSE2020) PC Member
- 2020/07 - 2020/07 The 33rd International Conference on Computer Applications in Industry and Engineering (CAINE 2020) PC Member
- 2019/07 - 2019/07 The 32nd International Conference on Computer Applications in Industry and Engineering(CAINE 2019) PC Member
- 2017/05 - 2019/04 The Institute of Electronics, Information and Communication Engineers Committee Member, Editorial Committee of the IEICE Information and Systems Society Journal
- 2018/08 - 2018/08 The 12th Joint Conference on Knowledge-Based Software Engineering (JCKBSE 2018) PC Member, Publicity Co-chair
- 2018/07 - 2018/07 The 31st International Conference on Computer Applications in Industry and Engineering (CAINE 2018) PC Member
- 2017/10 - 2017/10 IEICE TRANSACTIONS on Information and Systems, Special Issue on Knowledge-based Software Engineering Editorial Comittee Member
- 2017/07 - 2017/07 The 30th International Conference on Computer Applications in Industry and Engineering (CAINE 2017) PC Member
- 2016/06 - 2017/05 Institute of Electronics, Information and Communication Engineers Secretary(Treasurer), Technical Committee on Knowledge-Based Software Engineering
- 2016/07 - 2016/07 The 29th International Conference on Computer Applications in Industry and Engineering (CAINE 2016) PC Member
- 2015/06 - 2016/05 Institute of Electronics, Information and Communication Engineers Assistant Secretary, Technical Committee on Knowledge-Based Software Engineering
- 2012/04 - 2016/03 Information Processing Society of Japan Expert Member, Special Interest Groups on Software Engineering
- 2015/07 - 2015/07 The 28th International Conference on Computer Applications in Industry and Engineering (CAINE 2015) PC Member
- 2015/07 - 2015/07 The 3rd International Conference on Applied Computing & Information Technology (ACIT 2015), Okayama, Japan. PC Member, Software Engineering Track
- 2015/06 - 2015/06 The 6th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2015), Takamatsu, Japan. PC Member, Special Session "Theories of SoftwareQuality Improvement"
- 2014/11 - 2014/11 The 6th International Workshop on Empirical Software Engineering in Practice (IWESEP2014) Publicity Co-Chair
- 2014/07 - 2014/07 The 12th ACIS International Conference on Software Engineering Research, Management and Applications (SERA 2014) Co-Organizer, Special Session "Advanced Software Engineering Education"
- 2014/03 - 2014/03 Information Processing Society of Japan Session Chair, Software Science, Engineering and Software Development Management Session, The 76th National Convention of IPSJ