- 2004 - 2006 Nagoya University Ecotopia Science Institute, Ecotopia Science Institute
- 2004 - 2006 Division Director,
- 2006 - - 名古屋大学エコトピア科学研究所 副所長
- 2002 - 2004 Nagoya University Research Center for Advanced Energy Conversion
- 2002 - 2004 Professor,
- 2004 - - エコトピア科学研究所エネルギー科学研究部門教授
- 2004 - - Professor,
- 1994 - 2002 名古屋大学高温エネルギー変換研究センター助教授
- 1994 - 2002 Associate Porfessor,
- 1989 - 1994 名古屋大学工学部合成化学科/応用化学科 講師
- 1989 - 1994 Associate Porfessor
- 1975 - 1989 Nagoya University School of Engineering
- 1975 - 1989 Assistant/Assistant Professor,
- 1973 - 1975 (株)日立製作所 那珂工場 光学装置部開発所員
- 1973 - 1975 Developer, Division of Optical Systems, Naka Works,
- 部門長
- Nagoya Unisersity
- EcoTopia Science Institute,
- Division of Energy Science,
- Research Center for Advanced Energy Conversion,
- Faculty of Engineering,
- Department of Sysnthetic Chemistry/Applied Chemistry,
- Nagoya University
- Faculyty of Engineering,
- Department of Synthetic Chemistry,
- Hitachi Co. Ltd.
- Nagoya University Ecotopia Science Institute, EcoTopia Science Institute Energy Sciecne Professor,Others
