And, if we really think about it, the Gold and Silver brothers (Ginkaku & Kinkaku) still had their 'acquired' Kyuubi chakra when they were resurrected by Kabuto's Edo Tensei. So that should be really interesting.
It's impossible for minato to seal the Juubi in him since he's dead. Madara said he couldn't do it since he was dead.
I think Minato still has Kyuubi's chakra in him as he died with it sealed in him, so he could in theory release it and it should make its way to Kurama.