When they made the deal for Super Dodgeball Brawlers, Arc System Works apparently got the rights to Technos Japan's back catalog. Their name shows up as the publisher of all the Technos games available in Japan on the Virtual Console, including Nekketsu Kouha Kunio. Aksys Games has been the American publisher for every recent Arc game. That would seem to imply that Aksys could publish Technos's games on the American Virtual Console. The fact that it is actually happening strengthens our theory.
The aforementioned Nekketsu Kouha Kunio, known over here as Renegade, has now been rated by the ESRB for U.S. release, published by Aksys, along with a Technos game that is more relevant to people who like good games: Double Dragon. Even more relevant: this opens the door for an American release of River City Ransom!