World Smart Energy Week

All kinds of technologies/products related to "hydrogen & fuel cell", "solar cell/module", "PV systems", "rechargeable battery", "smart grid", "wind energy", "biomass power", "thermal power" and "recycling of renewable energy resources" are gathering. Each field is divided into specialised 9 shows, and active business meetings will be conducted among exhibitors and visitors from around the world. Also, Technical conferences take place by industry's top leaders every day. It is held twice a year in Tokyo (Feb.) and Osaka (Sep.).