• Master degree in Mathematical Sciences, University of Tokyo
• Participated in establishment of Carenet Inc., a joint venture offering medical information while working in McKinsey and Company Inc.
• 1997: Established B&Company Inc. (Japan)
• 2008: Established B&Company Vietnam
• 2009 – 2010: visiting lecturer at Foreign Trade University, Hanoi
• 2012: Special Advisor for Osaka City and Osaka Prefecture
• Advisor for SMEs in international market expansion, JETRO