The TechCrunch Japan TokyoCamp 2009, a demo event for web startups that took place this Friday, was a total blast. No less than 350 people came to the demo pit and meetup, which were co-organized by DESIGN IT!, LLC (a Sociomedia group company that runs TechCrunch Japan) and Nikkei Digital Core (a community under the umbrella of the Nikkei, Japan’s biggest business publication).

This time, TokyoCamp gave a total of 29 startups from three Asian countries (Japan, Singapore and Korea) the chance to present their services to Japan’s leading journalists, fellow entrepreneurs, top-level VCs and TechCrunch readers. Here are thumbnail sketches (of varying depth) of all companies that were present at the event. (Here is my report on the first TokyoCamp that took place in August this year.)

Demos from TechCrunch50 alumni from Singapore, Korea and Japan

iTwin

Singapore-based A*STAR was one of the two non-Japanese startups demoing at TokyoCamp. Their two-part USB drive iTwin, showed to the world at TechCrunch50 in September, is intended to be a “cable-less cable”. After conn