2022.04 - Now Associate ProfessorTokai University, Kumamoto, Department of Community & Social Studies東海大学 常勤講師
2020.04 - 2022.03 Tenured LecturerTokai University, Kumamoto, Kyushu Campus Liberal Arts Center東海大学 常勤講師
2016.04 - 2020.03 Full Time LecturerTokai University, Kumamoto, Kyushu Campus Liberal Arts Center東海大学 常勤講師
2017.04- Now Adjunct LecturerPrefectural University of Kumamoto, Management Faculty熊本県立大学、総合管理部 非常勤講師
2014.04 - 2016.03 Adjunct LecturerTokai University, Kumamoto, Kyushu Campus Liberal Arts Center東海大学 非常勤講師
2010.04 - 2017.03 Adjunct LecturerKumamoto Gakuen University, Schools of Hospitality; Economics and Legal Economics熊本学園大学 非常勤講師
2008.04 - 2015.03 Adjunct LecturerSojo University, Software Science Deptartment崇城大学 ソフトウェア・サイエンス 非常勤講師
2001.04 - 2017.03 Adjunct LecturerKumamoto University, General Education, Faculty of Education and Faculty of Arts & Letters 熊本大学、教育学部、文学部 非常勤講師
1998.08 - 2001.03 Full Time Staff (through dispatch agency)Translator/Interpreter and Technical English Instructor, HONDA MOTORS, Ozu, Kumamoto本田技研 翻訳・通訳・英語講師
1995.07 - 1998.07 Full Time InstructorJapan Exchange and Teaching (JET) Program (文科相のジェット・プログラム)Elementary and Junior High School Assistant Language Teacher (ALT)Ariake Town, Kumamoto
1989.08 - 1993.05 Active Duty Enlisted US Army, Signals Intelligence Analyst, Chinese Mandarin Language Specialistアメリカ陸軍情報部