- 1998 - 2002 秋田大学工学資源学部 講師
- 1998 - 2002 Lecture, Faculty of Engineering and Research
- 2002 - - 秋田大学工学資源学部 助教授
- 2002 - - Associate Professor, Faculty of Engineering
- 1998 - 1998 秋田大学工学資源学部 助手
- 1998 - 1998 Research Associate, Faculty of Engineering and
- 1992 - 1998 秋田大学鉱山学部 助手
- 1992 - 1998 Research Associate, Mining College, Akita
- 1972 - 1992 秋田大学鉱山学部機械工学科 教務職員
- 1972 - 1992 Technician, Department of Mechanical
- and Research Science, Akita University
- Science, Akita University
- Resource Science, Akita University
- University
- Engineering, Mining College, Akita University
全件表示
日本複合材料学会
, 日本非破壊検査協会
, 日本素材物性学会
, 日本機械学会
, The Japan Society for Composite Materials
, The Japanese Society for Non-Destructive Inspection
, The Society of Materials Engineering for Resources of JAPAN
, The Japan Society of Mechanical Engineers