The largest mobile operator in Japan, NTT docomo, which covers approximately 50% of Japanese population, started offering OpenID authentication on March 9. Every docomo user has an identifier called i-modeID. Using this, users can single sign-on to mobile sites using docomo handsets, making one-click payment and other authenticated actions. These kind of features fueled the [...]
Japanese government opened an OpenID Enabled Policy proposal and discussion site.