mitsuyama

Graduated from Ritsumeikan University. As a student, he was passionate about athletics and participated in the U18 Japanese National Championships and the National Athletic Meet. While continuing to compete, he immersed himself in programming and experienced web development work in China as a sole proprietor.
After that, he managed one of the largest student cafes in Japan, HYGGER, and was in charge of the development division of NextKeyman Inc. before founding Rubik’s Inc. in 2019.
Currently, he manages one of Japan’s largest digital education facilities “REDEE”, produces educational facilities, and is engaged in STEAM education business.