- 2014/04 - 現在 Yamagata University Graduate School of Science and Engineering Associate Professor
- 2008/04/01 - 現在 横浜市立大学医学部循環制御医学教室 特任助教
- 2008/04 - 2014/08 横浜市立大学医学部循環制御医学教室 助教
- 2010/09 - 2014/03 Yamagata University Graduate School of Science and Engineering Assistant Professor
- 2008/04 - 2010/08 Toho University Faculty of Science, Department of Chemistry
- 2007/04 - 2008/03 横浜市立大学医学部循環制御医学教室 助教
- 2003/09/01 - 2007/03/31 Laboratory of Metabolism, Center for Cancer Research,National Cancer Institute, National Institutes of Health Visiting Fellow
- 2003/09 - 2007/03 Laboratory of Metabolism, Center for Cancer Research,National Cancer Institute, National Institutes of Health 研究員
- 2005/03 - 2007/02 Laboratory of Metabolism, Center for Cancer Research,National Cancer Institute, National Institutes of Health, 日本学術振興会特別研究員
- 2002/04/01 - 2003/08/31 Department of Reproductive Medicine, University of California, San Diego, School of Medicine Postdoctral fellow
- 2002/04 - 2003/08 Department of Reproductive Medicine, University of California, San Diego, School of Medicine 研究員
- 2002/06 - 2003/05 Department of Reproductive Medicine, University of California, San Diego, School of Medicine Postodoctral fellow, The Lalor Foundation, Inc. Postdoctoral Program 2002 fellowship