Takeshi Sugiyama

• 4 2016 - Present

  National Institute of Technology, Fukushima College Department of Business Communication(T) 
• 4 2013 - 3 2016

  National Institute of Technology, Fukushima College Communication and Information Science 
• 10 2011 - 3 2013

  National Institute of Technology, Fukushima College Communication and Information Science 
• 4 2011 - 9 2011

  - 筑波大学 ビジネス科学研究科 特任助教 
• 2008 - 2011

  University of Tsukuba Graduate School of Business Sciences 
• 2008 - 2009

  Keio University Faculty of Science and Technology