Tengo Project

From Giant Bomb:

Tengo Project is a small development team within Natsume Atari comprising of three core members who have worked together on several of Nastume's 90s action games for the Super Nintendo. The team comprises of longtime Nastume employees Shunichi Taniguchi (graphic and gameplay designer), Toshiyasu Miyabe (programmer) and Hiroyuki Iwatsuki (programmer and composer). Before founding Tengo Project the trio previously developed:

The Ninja Warriors Again (1994)
Wild Guns (1994)
Mighty Morphin Power Rangers: The Fighting Edition (1995)
Shin Kidou Senki Gundam Wing: Endless Duel (1996)

The first game developed by the team under the name Tengo Project was the 2008 Xbox Live Arcade game, Omega Five. Since then, Tengo Project has been creating enhanced remakes of some of their past titles starting in 2016 with Wild Guns Reloaded and again in 2019 with The Ninja Warriors Once Again.