How to convert VMware virtual machine to HyperV?
Microsoft System Center Virtual Machine Manager (VMM) allows you to copy existing VMware virtual machines and create Hyper-V or Virtual Server virtual machines. You can copy VMware virtual machines that are on an ESX Server host, in the VMM library, or on a Windows share. Although V2V is called a conversion, V2V is a read-only operation that does not delete or affect the original source virtual machine.
http://technet.microsoft.com/en-us/library/cc793147.aspx
Tools to convert vmware to hyper v:
http://www.5nine.com/vmware-hyper-v-v2v-conversion-free.aspx
http://www.starwindsoftware.com/converter