Graduated from Engineering dept., Tokyo University. Worked at Toyota Motor Co. for a global procurement of car parts. Won the Cost improvement prize by Toyota production method in many production fields. Participated in CARTIVATOR and became a Co-representative Director in 2014. Established management consultant company for manufacturing industry in 2017 and improved the business for more than 20 companies. Established SkyDrive Inc. in 2018 and become the president.