This survey just published: HERE. (at analytica.com) shows the growth of internet use on mobile in Japan. The graph shown above shows male use. The uptake among women (also shown at the site linked to) shows even faster growth.
Japan is typically up to two years ahead of the UK on the curve for this stuff.
54% of mobile users now access the internet via mobile at least once a week.
Pullstring launches bot-authoring tools for fun & profit
5 minutes ago