Advisor, GMO Internet Inc.
Helped to kickoff crypto-related businesses as GMO, one of the most largest Japanese Internet company.
Co-Founder, Hotaru Inc. – Merged into Hulor Inc.
Crypto based social impact investment startup known as Hotaru has now become Hulor.
Online Bitcoin community to learn Bitcoin and Blockchain for technology geeks, traders, and investors.
”What is Bitcoin” in Japanese
Author of one of the top-ranked article on Google with the word “Bitcoin” in Japanese. It is now under bitFlyer.
Dairy Bitcoin News by BitBiteCoin
A host of an all about Bitcoin dairy YouTube show since 2013.
A technology podcast show was featuring Japanese startups and the latest tech news.