This is one one good news I have heard in a long time, all I have been hearing is China ban BTC, google ban BTC ad, twitter ban BTC ad, facebook ban BTC ad, am not a citizen of Japan and might never visit Japan, but am just happy that I can here a goods news about companies that are still adopting bitcoin despite the downthread we have been seeing in the year 2018.
Japan is always pro-development and improvement. Their mindset has been fixed to that. Unlike other nation's government allow only if they have shares. BTC status development in Japan is incredible.