One of the bands featured on Andy Votel's new Vertigo label compilation is the oddly named "Flied Egg". A bit of googling reveals that they were a pioneering early 70's Japanese prog rock outfit. An original copy of their seminal "Dr. Siegel's Fried Egg Shooting Machine" sold on ebay last year for just over $300. Here they are in Hibiya giving it some thrash.
Photo from here
Here's a list of 319 Japanese prog rock albums.