- 2023/10 - 現在 Science Council of Japan Section III; Physical Sciences and Engineering Associate Membe
- 2023/04 - 現在 Osaka University Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University Associate Professor
- 2023/01 - 現在 The Mass Spectrometry Society of Japan Division Chair of the Fundamentals, Ionization and Ion Chemistry in Mass Spectrometry Division Chair
- 2023/01 - 2023/10 Japan Society for the Promotion of Science (JSPS) Measurement and Analysis Platform Committee No. 193 Secretary
- 2023/01 - 現在 Japan Society for the Promotion of Science (JSPS) R026 Committee on Future Design of Advanced Measurement Technology Secretary
- 2023/01 - 2024/07 Science Council of Japan (SCJ) Chemistry Committee Associate Member, Vice-Chair of IUPAC Sub-Committee, Secretary of Analytical Chemistry Sub-Committee
- 2022/10 - 2023/01 Science Council of Japan (SCJ) IUPAC Division Vice President
- 2021/01 - 現在 The Mass Spectrometry Society of Japan 理事 Division of the Fundamentals, Ionization and Ion Chemistry in Mass Spectrometry Division Chair
- 2018/04 - 現在 Japan Society for the Promotion of Science (JSPS), R026 Committee for Future Design of Advanced Measurement Techniques, Secretary
- 2018/04 - 2023/01 Japan Society for the Promotion of Science (JSPS) The 193rd Committee on Measurement and Characterization Platform, Administration committee
- 2016/01 - 現在 International Union of Pure and Applied Chemistry (IUPAC), Division V, Analytical Chemistry Division, Titular Member (TM)
- 2008/10 - 現在 Science Council of Japan, Chemistry Committee (Analytical Chemistry Division, IUPAC Division), Associate Member
- 2002/04 - 現在 Nara Women's University Department of Chemistry, Faculty of Science, Associate Professor, Dr.
- 2009/04 - 2023/03 Nara Women's University, KYOUSEI Scinece Center for Life and Nature, Associate Professor, Dr. (Concurrently Associate Professor of Department of Chemistry, Faculty of Science)
- 2018/04 - 2022/03 Japan Society for the Promotion of Science (JSPS) R&D committee: New Value Creation of Autonomous- and Cooperative-Type Advanced Measurement using "AI" Research Group IV, Leader
- 2004/09 - 2020/03 Japan Society for the Promotion of Science (JSPS) The 141st Committee on Microbeam Analysis 2019.09-2020.03 Committee Vice-Chairperson
- 2017/04 - 2018/03 New Energy and Industrial Technology Development Organization (NEDO), Advanced Program for Enery and Environmental New Technologies "Research and Development of the Innovative Inspection Evaluation New Technology Suitable for Big Data" (Project C)
- 2014/11 - 2017/10 Japan Society for the Promotion of Science (JSPS) R&D committee: The construction of the measurement analysis platform strategy for the innovation creation
- 2013/04 - 2016/03 National Institute of Advanced Industrial Science and Technology (AIST), Guest Researcher
- 2005/04 - 2015/12 Nara Prefecture, Council for Natural Environments maintenance, Hot Spring Division Specialized committee member
- 2009/02 - 2015/01 Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) The Council for Science and Technology "Development of Advanced Measurement and Analysis System", Committee Member
- 2004/04 - 2011/03 National Institute of Advanced Industrial Science and Technology (AIST), Guest Researcher, Associate Professor, Dr.
- 2007/04 - 2010/03 Japan Society for the Promotion of Science (JSPS) R&D Committee on Preservation Technology of Cultural Properties
- 2006/07 - 2009/06 Japan Society for the Promotion of Science (JSPS), R&D Committee on Atom and Cluster Beams Technology
- 2006/04 - 2007/03 Kyushu University, Part-time lecturer, Associate Professor, Dr.
- 2000/04 - 2002/03 Nara Womens University Department of Chemistry, Faculty of Science, Lecturer, Dr.
- 1987/09 - 2000/03 Nara Womens University, Department of Chemistry, Faculty of Science, Research Associate
- 1995/12 - 1995/12 University of Amsterdam, Institute of Mass Spectrometry, Guest Researcher, Dr.
- 1986/10 - 1987/09 University of Liege Department of Chemistry, Post Doctoral, Dr.
- 1985/04 - 1986/09 Nara Women's University Department of Chemistry, Faculty of Science, Part-time Lecturer, Dr.