- 2020/05 - 現在 Kumamoto University Professor,Emeritus
- 2020/05 - 現在 Advanced Practice Nursing Research Center Advanced Practice Nursing Research Center Directer
- 2020/04 - 現在 Kokubu Hospital Nursing department Certified Nurse Specialist,CNS
- 2019/04 - 現在 Shitennoji University nursing Professor
- 2012/01 - 2019/03 Kumamoto University University Hospital
- 2010/04 - 2019/03 Kumamoto University Faculty of Life Sciences
- 2001 - 2011 菊陽病院 精神看護専門看護師
- 2010 - 高知医療センター コンサルタント
- 2010 - Professor,Faculty of Life Sciences(Health science group),Kumamoto University
- 2003 - 2009 教授
- 2003 - 2009 Professor,
- 2008 - Kumamoto University Graduate School of Health Sciences
- 2008 - 宮崎大学大学院医学研究科 教授
- 2008 - Kyushu University Faculty of Medical Sciences
- 2008 - St.Mary's College
- 2008 - Fukuoka Prefectural University Graduate School
- 2008 - Hiroshima University Graduate School of Health Sciences
- 2008 - Professor
- 2001 - 2007 Kumamoto University College of Medical Science
- 2001 - 2007 Professor
- 2007 - Kurume University Graduate School of Medicine
- 2007 - Professor,Graduate School of Medicine,Kurume University
- 2006 - 島根大学大学院看護学研究科 教授
- 2006 - 大分大学大学院看護学研究科 教授
- 2006 - 慶応義塾大学大学院健康マネジメント研究科 教授
- 2006 - Professor,Graduate School of Nursing,Shimane University
- 2006 - Professor,Graduate School of Nursing,Oita University
- 2006 - Professor,Keio University
- 2004 - Kyushu University of Nursing and Social Welfare
- 2004 - Professor,Graduate School of Nursing,Kyusyu nursing and welfare University
- 2002 - 2003 教授
- 2002 - 2003 Professor,
- 2003 - Kumamoto University School of Medicine, School of Health Sciences
- 2003 - Professor
- 2001 - 2002 助教授
- 2001 - 2002 Associate Professor,
- 1998 - 2001 愛光病院 看護部、精神看護専門看護師
- 1997 - 2001 College of Nursing Art and Science, Hyogo
- 1997 - 2001 Lecturer
- 2001 - 熊本大学病院 精神看護専門看護師
- 1999 - 2000 Kumamoto University
- 2000 - 医療法人碧水会長谷川病院 コンサルタント
- 1998 - 1999 Oita Medical University
- 1988 - 1993 医療法人社団碧水会長谷川病院スタッフ、常勤CNS 精神看護専門看護師