- 2024/10 - 現在 IEEE 43rd International Conference on Consumer Electronics (ICCE 2025) Technical Program Committee member
- 2024/07 - 現在 Research Group on Next Generation Overlay Network Technology, Aichi Science & Technology Foundation Chairperson
- 2024/05 - 現在 Urban Data Challenge 2024 愛知ブロック運営委員会 コーディネータ
- 2024/04 - 現在 IPSJ Special Interest Groups on Comsumer Devices & Systems (SIG-CDS) Secretary
- 2024/03 - 現在 The 13th IEEE Global Conference on Consumer Electronics (GCCE 2024) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2023/06 - 現在 Editorial Committee of the Journal of Information Processing Senior Reviewer
- 2023/04 - 現在 Editorial Committee of IPSJ Transactions on Consumer Devices & Systems Editorial Committee Member
- 2022/04 - 現在 IPSJ Special Interest Groups on Mobile Computing and Smart Society System (SIG-MBL) Specially Assigned Committee Member
- 2022/04 - 現在 日進市環境まちづくり評価委員会 委員
- 2022/03 - 現在 Information Disclosure and Personal Information Protection Review Board, Toyota City Member
- 2021/02 - 現在 IEEE CTSoc Application-Specific CE for Smart Cities (SMC) Technical Committee Technical Committee Member
- 2024/04 - 2024/07 The 12th IEEE International Workshop on Consumer Devices, Systems and Services (CDS 2024) in conjunction with the 48th IEEE Computer Society Signature Conference on Computers, Software, and Applications (COMPSAC 2024) Program Committee member
- 2024/01 - 2024/03 名古屋市経済局 イノベーター創出促進事業運営業務委託事業者評価委員
- 2023/05 - 2024/03 Steering Committee of Urban Data Challenge 2023 Aichi Block Coordinator
- 2022/09 - 2024/03 The 14th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2023) Financial Co-Chairs
- 2022/09 - 2024/03 IPSJ Special Interest Groups on Consumer Devices & Systems (SIG-CDS) Specially Assigned Organizing Committee Member
- 2022/08 - 2024/03 The 13th International Conference on the Internet of Things (IoT 2023) Financial Co-Chairs
- 2023/08 - 2024/01 The 42nd IEEE International Conference on Consumer Electronics (ICCE 2024) Technical Program Committee Member
- 2023/04 - 2023/10 The 12th IEEE Global Conference on Consumer Electronics (GCCE 2023) Technical Program Committee Member
- 2023/04 - 2023/10 The 12th IEEE Global Conference on Consumer Electronics (GCCE 2023) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2023/04 - 2023/06 The 11th IEEE International Workshop on Consumer Devices, Systems and Services (CDS 2023) in conjunction with the 47th IEEE Computer Society Signature Conference on Computers, Software, and Applications (COMPSAC 2023) Program Committee member
- 2023/01 - 2023/03 名古屋市経済局 イノベーター創出促進事業運営業務委託事業者評価委員
- 2022/05 - 2023/03 Steering Committee of Urban Data Challenge 2021 Aichi Block Coordinator
- 2022/04 - 2023/03 IPSJ-ONE 2023 Secretary Program Committee Member
- 2019/09 - 2023/03 Open Source Geospatial Foundation Japan (OSGeo.JP) Organizing Committee Member
- 2022/01 - 2023/01 Editorial Committee of IPSJ (Special issue of "Mobile Computing and Intelligent Transport Systems for Next-generation Society and Smart Community") Editorial Committee Member
- 2022/04 - 2022/10 The 11th IEEE Global Conference on Consumer Electronics (GCCE 2022) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2022/05 - 2022/09 名古屋市緑政土木局 緑政土木局広聴システム(仮称)構築及び試行導入業務委託事業者評価委員
- 2021/12 - 2022/07 The 10th IEEE International Workshop on Consumer Devices, Systems and Services (CDS 2022) in conjunction with the 46th IEEE Computer Society Signature Conference on Computers, Software, and Applications (COMPSAC 2022) Program Committee member
- 2021/05 - 2022/04 Steering Committee of Urban Data Challenge 2021 Aichi Block Coordinator
- 2022/01 - 2022/03 名古屋市経済局 イノベーター創出促進事業運営業務委託事業者評価委員
- 2021/07 - 2022/03 総務省東海総合通信局 地域自営 IoT 無線システムの社会実証に向けた調査検討会 副主査
- 2021/04 - 2022/03 IPSJ-ONE 2022 Secretary Program Committee Member
- 2019/07 - 2022/03 The 13th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2020-2021) Financial Co-Chairs
- 2018/04 - 2022/03 IPSJ Special Interest Groups on Mobile Computing and Ubiquitous Networking (SIG-MBL) Organizing Committee Member
- 2018/04 - 2022/03 Editorial Committee of IPSJ Transactions on Consumer Devices & Systems Vice-Editor-in-Chief
- 2018/04 - 2022/03 Information Disclosure and Personal Information Protection Review Board, Toyota City Member
- 2021/06 - 2022/01 The 40th IEEE International Conference on Consumer Electronics (ICCE 2022) Technical Program Committee member of RF, Wireless, and Network Technologies (WNT)
- 2020/12 - 2022/01 Editorial Committee of IPSJ (Special Issue of "Intelligent Transportation Systems and Pervasive Systems in the New Normal Era") Editorial Committee Member
- 2021/09 - 2021/11 第19回情報学ワークショップ(WiNF2021) プログラム委員
- 2021/04 - 2021/10 The 10th IEEE Global Conference on Consumer Electronics (GCCE 2021) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2021/01 - 2021/03 名古屋市経済局 イノベーター創出・投資促進事業運営業務委託事業者評価委員
- 2020/05 - 2021/03 Steering Committee of Urban Data Challenge 2020 Aichi Block Coordinator
- 2020/07 - 2021/01 The 3rd International Workshop on Mobile Ubiquitous Systems, Infrastructures, Communications and AppLications (MUSICAL 2021) Program Committee Member
- 2020/01 - 2021/01 Editorial Committee of IPSJ (Special Issue on "Mobile and Intelligent Transportation Systems Evolving Society in the 5G Era") Editorial Committee Member
- 2020/09 - 2020/11 第18回情報学ワークショップ(WiNF2020) プログラム委員
- 2020/04 - 2020/10 The 9th IEEE Global Conference on Consumer Electronics (GCCE 2020) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2018/04 - 2020/05 IPSJ Tokai Branch Secretary
- 2019/12 - 2020/04 IPSJ Tokai Section Student Paper Award Selection Committee Selection Committee Member
- 2020/01 - 2020/03 名古屋市市民経済局 イノベーター創出・投資促進事業運営業務委託事業者評価委員
- 2019/05 - 2020/03 Steering Committee of Urban Data Challenge 2019 Aichi Block Coordinator
- 2019/01 - 2020/01 Editorial Committee of IPSJ (Special Issue on "Intelligent Transportation Systems and Mobile Communication for Realizing Smart Cities") Editorial Committee Member
- 2019/12 - 2019/12 Hack U Meijo University 2019 Judge
- 2019/09 - 2019/11 The 17th Workshop on Informatics (WiNF 2019) Program Committee Member
- 2019/07 - 2019/11 The 12th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2019) Technical Program Committee member
- 2019/04 - 2019/10 The 8th IEEE Global Conference on Consumer Electronics (GCCE 2019) Co-Chairs of the Organized Session (OS-DSE: Devices and Software with ECHONET Lite (ISO/IEC 14543-4-3))
- 2019/07 - 2019/09 FOSS4G TOKAI 2019 Executive Committee Member
- 2019/04 - 2019/09 Program Committee of The 2019 Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2018 Program Committee Member
- 2019/07 - 2019/07 NAGOYA HACKATHON 2019 Mentor
- 2018/12 - 2019/04 IPSJ Tokai Section Student Paper Award Selection Committee Selection Committee Member
- 2018/09 - 2019/03 The 17th IEEE International Conference on Pervasive Computing and Communications (PerCom 2019) Technical Program Committee Member of Demo Track
- 2018/07 - 2019/03 The 2nd International Workshop on Mobile Ubiquitous Systems, Infrastructures, Communications and AppLications (MUSICAL 2019) Program Committee Member
- 2018/05 - 2019/03 Steering Committee of Urban Data Challenge 2018 Aichi Block Coordinator
- 2018/01 - 2019/01 Editorial Committee of IPSJ (Special Issue on "Pervasive System and Intelligent Transportation Systems for Future Life") Editorial Committee Member
- 2018/11 - 2018/11 Hack U Meijo University 2018 Judge
- 2018/09 - 2018/11 The 16th Workshop on Informatics (WiNF 2018) Program Committee Member
- 2017/12 - 2018/10 The 11th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2018) Technical Program Committee Member
- 2018/09 - 2018/09 NAGOYA HACKATHON 2018 Judge
- 2018/07 - 2018/09 FOSS4G TOKAI 2018 Executive Committee Member
- 2017/11 - 2018/03 Local Committee of The 2018 Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering 2018 Secretary
- 2017/11 - 2018/03 Conference Committee of The 2018 Tokai-Section Joint Conference on Electrical, Electronics, Information, and Related Engineering General Secretary
- 2017/08 - 2018/03 Workshops for Students and Engineers to Enjoy Open Data Steering Committee Member
- 2017/07 - 2018/03 The 9th EAI International Conference on Mobile Computing, Applications and Services (MobiCASE 2018) Technical Program Committee member
- 2017/05 - 2018/03 Steering Committee of Urban Data Challenge 2017 Aichi Block Coordinator
- 2015/04 - 2018/03 Editorial Committee of IPSJ Transactions on Consumer Devices & Systems Editorial Committee Member
- 2015/04 - 2018/03 IPSJ Special Interest Groups on Mobile Computing and Ubiquitous Networking (SIG-MBL) Specially Assigned Organizing Committee Member
- 2017/09 - 2017/11 The 15th Workshop on Informatics (WiNF 2017) Program Committee Member
- 2017/05 - 2017/10 The 10th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2017) Technical Program Committee member
- 2016/05 - 2017/10 The 10th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2017) Poster and Demo Co-Chair
- 2017/04 - 2017/09 IPSJ Special Interest Group on Comsumer Devices & Systems (SIG-CDS) Organizer of the 5th Student Smartphone App Contest
- 2013/06 - 2017/05 Editorial Committee of the Journal of Information Processing Editorial Committee Member
- 2016/12 - 2017/03 The 2016 IPSJ Best Paper Award Selection Working Group Working Group Member
- 2016/02 - 2017/03 The 2017 IEICE General Conference Executive Committee Member
- 2015/04 - 2017/03 IPSJ Special Interest Groups on Comsumer Devices & Systems (SIG-CDS) Organizing Committee Member
- 2015/04 - 2017/03 Editorial Committee of IPSJ (Special Issue on "Intelligent Transportation Systems and Mobile Communication toward Smart Communities") Editorial Committee Member
- 2016/04 - 2016/11 International Workshop on Mobile Ubiquitous Systems, Infrastructures, Communications, and AppLications (MUSICAL 2016) Technical Program Committee member
- 2016/03 - 2016/10 The 5th IEEE Global Conference on Consumer Electronics (GCCE 2016) Reviewer for Organized Session (OS-CNW: Systems & Applications for Consumer Networks)
- 2015/05 - 2016/10 The 9th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2016) Poster and Demo Co-Chair
- 2015/05 - 2016/10 The 9th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2016) Technical Program Committee member
- 2015/12 - 2016/03 The 2015 IPSJ Best Paper Award Selection Working Group Working Group Member
- 2015/04 - 2016/03 The 13th Workshop on Informatics (WiNF 2015) Executive Committee Member
- 2014/11 - 2015/11 IPSJ Multimedia, Distributed, Cooperative, and Mobile Symposium (DICOMO) 2015 Executive Committee Member
- 2015/01 - 2015/09 The 18th International Conference on Network-Based Information Systems (NBiS 2015) Program Committee Member
- 2014/12 - 2015/06 The 2014 IPSJ Best Paper Award Selection Working Group Working Group Member
- 2013/05 - 2015/05 IPSJ Tokai Branch Steering Committee Member
- 2011/04 - 2015/03 IPSJ Special Interest Groups on Mobile Computing and Ubiquitous Networking (SIG-MBL) Organizing Committee Member
- 2014/04 - 2015/01 The 8th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2015) Technical Program Committee member
- 2014/08 - 2014/11 The 12th Workshop on Informatics (WiNF 2014) Program Committee Member
- 2013/11 - 2014/11 IPSJ Multimedia, Distributed, Cooperative, and Mobile Symposium (DICOMO) 2014 Executive Committee Member
- 2013/12 - 2014/06 The 2013 IPSJ Best Paper Award Selection Working Group Working Group Member
- 2013/01 - 2014/05 The 7th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2014) Registration Co-Chair
- 2012/11 - 2013/11 IPSJ Multimedia, Distributed, Cooperative, and Mobile Symposium (DICOMO) 2013 Executive Committee Member