Sorry for the break, I was taking a long march to unemployment. :-(
Anyways, Shinichi Osawa is a DJ from Japan who has made several remixes both in Japan and all over. You can also check out his work on Benny Bennasi's Toolroom Knights Album.
Here's a sample of him doing a remix of a song by one of my favorite Jpop artist of all times. Namie Amuro. She did her own rendition of the classic song "What a Feeling", originally sung in the 1980's by Irene Cara for the film Flashdance.