抄録
In 2006, Business Innovation workshop was started in the JDES. This paper reports the summary and findings of the presentations in the studies from 2006 to 2012. Now in the world, the trend of open innovation has overspread all industries not only ICT (Information and Communication Technology) but also all kinds of industries. In Japan, however, the trend is very weak and most of Japanese big companies still keep "in-house innovation". We suppose that it is one of the reasons of "the lost twenty years of Japan". In addition, the lack of real coordinators in Japan accelerates the trend.
