| Learning association association activity |
| No. | Activity type | Learning association association name | Committee name etc | Position title | Fiscal year of activity |
| 1 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 4th Technical Committee (International Communication) | Vice Head of Committee | 2021 - 2021 |
| 2 | Research committee | Japanese Society for Engineering Education | DX Survey Committee | Member | 2021 - NOW |
| 3 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 8th Technical Committee (Event / Industry-Academic Exchange) | Head of Committee | 2021 - 2021 |
| 4 | administration | The Japan Society of Mechanical Engineers | Materials and Mechanics Division, Discussion Committee for M&M Division | Member | 2021 - 2021 |
| 5 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 6th Technical Committee (Future Planning) | Member | 2021 - 2021 |
| 6 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 8th Technical Committee (Event / Industry-Academic Exchange) | Vice Head of Committee | 2020 - 2020 |
| 7 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 2nd Technical Committee (M&P Technical Conference Local Organization) | Member | 2020 - 2021 |
| 8 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 6th Technical Committee (Future Planning) | Head of Committee | 2019 - 2019 |
| 9 | Research committee | Society of Automotive Engineers of Japan | Working Group for Fracture of Bolted Joints, Strength of Structure Committee | Member | 2019 - 2021 |
| 10 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 4th Technical Committee (International Communication) | Member | 2019 - 2020 |
| 11 | administration | The Japan Society of Mechanical Engineers | Technology Roadmap Committee | Member | 2019 - 2019 |
| 12 | Administration of international conference | The 6th Joint-Symposium on Mechanics of Advanced Materials & Structures (JSMAMS 2019) | Committee of JSMAMS 2019 | Secretary | 2018 - 2019 |
| 13 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 6th Technical Committee (Future Planning) | Vice Head of Committee | 2018 - 2018 |
| 14 | administration | Japan Society for Engineering Education | Conference Committee of the 65th Annual Meeting | WG Member | 2017 - 2017 |
| 15 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division | Secretary | 2016 - 2016 |
| 16 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, 6th Technical Committee (Future Planning) | Member | 2016 - 2016 |
| 17 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, General Affairs Committee | Secretary | 2016 - 2016 |
| 18 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division | Member | 2015 - 2021 |
| 19 | administration | The Japan Society of Mechanical Engineers | Materials and Mechanics Division, M&M 2015 Conference Committee | Member | 2015 - 2015 |
| 20 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, Public Relations Committee | Head of Committee | 2015 - 2015 |
| 21 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, Public Relations Committee | Secretary | 2014 - 2014 |
| 22 | administration | The Japan Society of Mechanical Engineers | Materials and Processing Division, Public Relations Committee | Member | 2011 - 2013 |
| Social contribution lecturer |
| No. | Symposium name etc. | Name of organizer | Title | Date of execution |
| 1 | Basic Course for Mechanical Engineers and Manufacturing Engineers (in Japanese) | Materials and Processing Division, The Japan Society of Mechanical Engineers | Restudy of Engineering Materials (in Japanese) | May. 2019 |
| 2 | Seminar for Engineers and Researchers (in Japanese) | Nihon Techno Center Co.,Ltd. | Mechanics of Screw Bolt and Tightening Control (in Japanese) | May. 2019 |
| 3 | Basic Course for Mechanical Engineers and Manufacturing Engineers (in Japanese) | Materials and Processing Division, The Japan Society of Mechanical Engineers | Restudy of Engineering Materials (in Japanese) | Nov. 2018 |
| 4 | Seminar for Engineers and Researchers (in Japanese) | Nihon Techno Center Co.,Ltd. | Mechanics of Screw Bolt and Tightening Control (in Japanese) | May. 2018 |
| 5 | Basic Course for Mechanical Engineers and Manufacturing Engineers (in Japanese) | Materials and Processing Division, The Japan Society of Mechanical Engineers | Restudy of Engineering Materials (in Japanese) | Mar. 2018 |
| 6 | Technical Show Yokohama 2018 (in Japanese) | Kanagawa Industrial Promotion Center, etc. | Quantitative evaluation of clamping force of bolted joints and its simplification (in Japanese) | Feb. 2018 |
| 7 | Basic Course for Mechanical Engineers and Manufacturing Engineers (in Japanese) | Materials and Processing Division, The Japan Society of Mechanical Engineers | Restudy of Engineering Materials (in Japanese) | Oct. 2017 |
