After graduating from Keio University’s Faculty of Economics, he joined Fujitsu. Upon completing his MBA at Keio University’s Graduate School of Business Administration, he joined a venture capital firm specializing in biotech and hardtech, where he rose to Executive Officer. He subsequently moved to a portfolio company of the same VC as Vice President, leading the sale of the business to an Australian publicly listed company. Following board roles as an Outside Director at companies in the manufacturing and BtoC sectors, he co-founded CLEARNOTE (formerly Arcterus), an edtech company, in 2010. Serving as COO & CFO, he led fundraising through Series D, culminating in the company’s acquisition by a major stationery company in 2021. He joined DNX Capital in 2022. In addition to his work as a venture capitalist, he also teaches entrepreneurship at the high school and university levels, serving as a part-time lecturer at Doshisha University and Institute of Science Tokyo.