Toshiba has been one of the earlier adopters of immersion lithography, but the latest news suggests that the company has started looking into nanoimprint lithography for 32 nm node and below.
The big point for nanoimprint is essentially that it is the cheapest way to 32 nm and beyond, it's just that it is not popular and established yet in the semiconductor industry. But all it has to do is follow immersion's footsteps.