DMM Pictures is handling the distribution of it there and they recently set a box set release for the first thirteen-episode season.
The original work, Grappler Baki, began back in 1991 and ran for 42 volumes through 1999 as done by Keisuke Itagaki.
The previously revealed Japanese cast includes Nobunaga Shimazaki as Baki, which is a change from when Masami Kikuchi voiced him in the previous anime series.