the chairman of hitachi who co-chaired the forum said developing intelligent infrastructure will give japan a competitive edge. >> japan has a very strong fundamental technology from the viewpoint of the connecting of the devices or how to set up very effective workings. in that area, the very great opportunity for the japanese business or japanese industry. >> reporter: ian brehmer is a political scientist. he says japan should focus on areas it's already good at. >> i think what the japanese have to offer, the culture, the soft power, the technology, the resilience, the ability to think about the future, whether it's robotics or consumer products for an aging population, health care, service sector. these are very powerful things, and they're going to be much more necessary for other economies around the world. >> reporter: some of the participants at the forum said japan is on a moderate recovery and has the potential to become a world leader of technology and culture. now all japanese leaders have to do is put their economic strategies into motion so that the recovery turns into r