- 2015 - 現在 電子情報通信学会 知能ソフトウェア工学研究会 専門委員
- 2015 - 現在 The International Society for Computers and Their Applications, Board Member
- 2019 - 2021 日本情報科教育学会 関東・東北支部 理事(兼:事務局長)
- 2018 - 2020 日本情報科教育学会(JAEIS) 評議員
- 2018 - 2019 International Conference on Emerging Trends in Information Technology- 2019 (ICETIT-2019) International Advisory Committee
- 2018 - 2019 IIAI-International Conference on Applied Informatics and Media Design (IIAI-AIMD2019) Program Committee
- 2018 - 2019 20th ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing Program Committee
- 2018 - 2019 5th International Conference on Opto-Electronics and Applied Optics (OPTRONIX _ 2019) International Advisory Committee
- 2018 - 2019 32nd International Conference on Computer Applications in Industry and Engineering (CAINE 2019) Co-Program Chairs
- 2017 - 2019 日本情報科教育学会 関東・東北支部 理事(兼:副支部長)
- 2018 - 2018 31st International Conference on Computer Applications in Industry and Engineering (CAINE 2018) Co-Program Chairs
- 2018 - 2018 日本情報科教育学会(JAEIS)第11回全国大会 実行委員
- 2017 - 2018 19th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing 2018 Program Committee
- 2017 - 2018 The International Conference on Communication, Management and Information Technology (ICCMIT 2018) INTERNATIONAL ADVISORY COMMITTEE
- 2017 - 2017 IEEE 15TH INTERNATIONAL CONFERENCE OF INDUSTRIAL INFORMATICS INDIN'2017 Special Session Co-chairs
- 2017 - 2017 5th International Conference on Applied Computing & Information Technology (ACIT 2017) Program Chair
- 2017 - 2017 16th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2017) Special Session Chair
- 2017 - 2017 18th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing 2017 Program Committee
- 2017 - 2017 The International Conference on Applied Computer and Communication Technologies (COMCOM 2017) Program Committee
- 2016 - 2017 30th International Conference on Computer Applications in Industry and Engineering (CAINE 2017) Program Chair
- 2016 - 2017 The International Conference on Communication, Management and Information Technology (ICCMIT 2017) INTERNATIONAL ADVISORY COMMITTEE, special session co-chairs
- 2016 - 2017 14th International Conference on Information Technology: New Generations (ITNG 2017) Special track "Information Systems and Internet Technology" Program Committee
- 2016 - 2017 32th International Conference on Computers and Their Applications CATA-2017 Program Committee
- 2015 - 2017 日本情報科教育学会 関東・東北支部 理事(兼:事務幹事)
- 2016 - 2016 4th International Conference on Applied Computing & Information Technology (ACIT 2016) Program Chair
- 2016 - 2016 29th International Conference on Computer Applications in Industry and Engineering (CAINE 2016) Program Chair
- 2016 - 2016 15th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2016) Special Session co-chairs
- 2016 - 2016 17th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2016) Program Committee
- 2015 - 2016 14th IEEE International Conference on Industrial Informatics (INDIN 2016) Special Session co-chairs
- 2015 - 2016 31th International Conference on Computers and Their Applications CATA-2016 Program Committee
- 2013/05 - 2015/04 電子情報通信学会 電子情報通信学会 知能ソフトウェア工学研究会 幹事補佐
- 2013/04 - 2015/03 日本情報科教育学会 日本情報科教育学会 関東・東北支部 評議員(兼:事務幹事)
- 2015 - 2015 28th International Conference on Computer Applications in Industry and Engineering (CAINE 2015) Program Chair
- 2015 - 2015 International Conference on Computer Application Technologies (ICCAT 2015) Program Committee
- 2015 - 2015 13th IEEE International Conference on Industrial Informatics (INDIN 2015) Special Session co-chairs
- 2015 - 2015 3rd ACIS International Symposium on Applied Computing & Information Technology (ACIT 2015) Program Chair
- 2015 - 2015 16th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2015) Special Session co-chairs
- 2015 - 2015 16th Annual IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing Program Committee
- 2015 - 2015 30th International Conference on Computers and Their Applications CATA-2015 Special Session Chair
- 2014 - 2015 電子情報通信学会 知能ソフトウェア工学研究会 幹事
- 2013 - 2015 日本情報科教育学会 関東・東北支部 評議員(兼:事務幹事)
- 2014 - 2014 27th International Conference on Computer Applications in Industry and Engineering (CAINE 2014) Program Chair
- 2014 - 2014 International Conference on Software Engineering Research, Management and Applications (SERA 2014) Special Session co-chairs
- 2014 - 2014 2nd ACIS International Symposium on Applied Computing & Information Technology (ACIT 2014) Program Chair
- 2014 - 2014 15th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2014) Special Session Chair
- 2014 - 2014 電子情報通信学会 2014年総合大会 プログラム委員
- 2013 - 2014 電子情報通信学会 知能ソフトウェア工学研究会 幹事補佐
- 2013 - 2013 26th International Conference on Computer Applications in Industry and Engineering (CAINE2013) Program Committee
- 2013 - 2013 14th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2013) Special Session Chair
- 2013 - 2013 12th IEEE/ACIS International Conference on Computer and Information Science (ICIS 2013) Special Session Chair
- 2012 - 2012 25th International Conference on Computer Applications in Industry and Engineering (CAINE 2012) Program Committee
- 2012 - 2012 IIAI International Conference on Advanced Applied Informatics (IIAI AAI 2012) Program Committee
- 2012 - 2012 13th ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD 2012) Special Session 6A Co-chairs
- 2011 - 2011 第1回情報学教育推進コンファレンス 会場運営委員、記録・WEB係
- 2011 - 2011 8th Annual Conference on Theory and Applications of Models of Computation (TAMC2011) Local Organizing Committee
- 2010 - 2011 LAシンポジウム 2010年度事務局委員
- 2010 - 2010 日本情報科教育学会 第3回全国大会実行委員、講演論文賞審査員
- 6th ACM/ACIT International Conference on Applied Computing & Information Technology (ACIT2018) Program Chair