The concept cars from Toyota are results trying to come up with solutions for possible problems in the future. They talk in reference to the $4 per gallon fuel price last summer and treat it as a preview of what things may come.

An electric car concept, the FT-EV, will be unveiled during the Detroit Auto Show. This vehicle shares the DNA of the iQ which is an urban commuter already on public sale in Japan. The non-electric iQ is said to land to the US soil as a Scion.

The core plan of Toyota on the long run will be to focus on the development of non-plug-in vehicles like the Prius.

Toyota aims to sell a million hybrid cars by early 2010. The Japanese car maker says that the new Prius and Lexus HS250H on display in the Detroit Auto Show is a glimpse of what’s to come in the future.

The company shares information that the new gen Prius will come into production by late 2009 earlier than the plotted 2010 schedule. The new prius will be built to run on a NiMi battery for the hybrid version and lithium-ion cells for the plug in.