�ݺ�ߣ

Sotaro Karasawa

24 �ݺ�ߣShares 19 Followers 3 Followings

24 �ݺ�ߣShares 19 Followers 3 Followings

Personal Information

Organization / Workplace

Tokyo Japan

Occupation

Software Engineer, CTO, Serial Entrepreneur

Industry

Technology / Software / Internet

Website

About

Living in web.