In Japan and still researching. If you are a tattoo freak you might have heard of Genko and Sabado, Based in Nagoya Japan. I came to Japan due to my interest in traditional Japanese Tattoo. However except for a few that carries the tradition, many take their inspirations from the western World. In terms of Modern Japanese Style. I put Genko and Sabado with Shag from Yellow Blaze, some of the best Japanese tattoo artists I have heard of. Really Good work. You can feel the Traditional Roots evolving with the modern world. Arigato!