In 1982, graduated University of Tokyo (Bachelor of Engineering) and joined Nissho Iwai Corporation, Tokyo (which became Sojitz Corporation in 2004). After working in Chicago, London, and Dubai, engaged in various new business development in IT and Energy sectors.
2019 – President of SIIT, a subsidiary of Sojitz Corporation. Its mission: to find and develop promising technologies at an early stage, and then make business in decarbonization areas such as DAC, CCU, Hydrogen-related, Batteries, Biomass etc.