Japanese developers have unveiled an electric car they said Wednesday can travel more than 300 kilometres before its battery runs flat.
Danish wind technology giant Vestas said on Thursday that the world's most powerful wind turbine has begun operating, sweeping an area equivalent to three football fields.
Three Japanese electric car makers teamed up with the country's largest power company Wednesday to study ways to building a grid of battery charging stations for zero-emission vehicles.
Japan's Mitsubishi Motors Corp. rolled out its first zero-emission electric minicar Friday, hoping to capture a slice of the fast-growing market for environmentally friendly vehicles.
Scientists calculate that a "perfect lens," a slab of artificial material engineered to focus electromagnetic fields in ways that natural materials can't, may increase the efficiency of some wireless power transfer systems.
Four Japanese auto giants and the country's largest power company joined forces Monday to set up a common system to recharge electric cars, with the aim of creating a global standard.
Toshiba Corporation today announced that its SCiB battery has been selected by Mitsubishi Motors Corporation to power two new models of electric vehicles (EV), the i-MiEV and MINICAB-MiEV. The SCiB is Toshiba's breakthrough ...