In a recent interview with the head of Lexus Europe Alain Uyttenhoven, Auto Express learned that the automaker is well on its way towards infusing the first element on the periodic table into its luxury SUVs and sedans. Apparently the company is very close to succeeding but has a handful of hurdles to clear. "The problem is packaging the technology into a normal sized car," said Uyttenhoven. "It will fit into an SUV. We just need to get the right level of performance for a premium car." The roadblocks for Lexus aren't expected to take too long to clear. By 2020, the automaker expects to bring the technology to market despite an overall lack of a hydrogen infrastructure in the US and EU. Still, that doesn't mean that Toyota hasn't had success before.