Reading the review for Inferno of Torture over on Mondo Digital, it mentions that Arrow will release Shoguns Joy of Torture.
That's two out of the three so called "Tokugawa Trilogy" that Japan Shock DVD released years ago, the third, Shoguns Sadism aka Oxen Split Torture, was not an Ishii film so it's doubtful that that will get a release.... but still...Yayyyy!!!