Hi, my name is Koichiro. I work in Japanese tech company as system engineer.
I'm living Kawasaki city where is very near for Shibuya by train (about 15 mins).

兴趣

• technology
• traveling
• food
• restaurants
• smartphones
• camera
• android

音乐、电影和书籍

Lady GaGa, Queen

我做过的一件不可思议的事情

Machu Picchu

教，学，和分享

Mathematics

我游览过的国家

Argentina, Australia, Austria, Belgium, Bolivia, Brazil, Cambodia, China, Croatia, Czech Republic, Estonia, Finland, France, Germany, Hong Kong, India, Indonesia, Japan, Latvia, Lithuania, Luxembourg, Macao, Malaysia, Myanmar, Netherlands, New Zealand, Peru, Philippines, Poland, Russian Federation, Singapore, South Korea, Sweden, Taiwan, Thailand, United Kingdom, United States, Viet Nam

我居住过的国家

China, Japan