Tuesday, June 9, 2009 | 12:21 AM
The opening keynote was attended by mixi's Kenji Kasahara, NTT DOCOMO's Kiyoto Nagata, as well as Google Japan's President Koichiro Tsujino. Joining in on the fun were Google's head of Android in Asia Pacific Tom Moss and OpenSocial engineering director David Glazer.
Afternoon sessions covered many of Google's newest technologies, such as OpenSocial, Android, Google App Engine, and the Google Maps API. There were many Google engineers and partners on-hand to introduce these powerful technologies and answer developers' questions. At "Office Hours" between sessions, developers were invited to speak directly with top engineers on many Google products. Please check the full schedule for details on all the events and participants.
As Google Developer Day ends, don't forget to take part in our support programs, including Hackathons that will immediately follow Google Developer Day!