斎藤了
The character change greatly improved Iwasa's rank within Dragon Gate. Instead of returning to the submission style he used as Takamichi Iwasa, he became a power wrestler and renamed himself Taku Iwasa. Later, when Kenichiro Arai joined Tozawa-juku, he and Iwasa began teaming regularly. The two managed to win the WAR I-J Heavyweight Tag Team Titles on September 22, 2007 from Ryo Saito &amp; Susumu Yokosuka, but lost them on October 12 to Naruki Doi &amp; Masato Yoshino in a match that was also to determine the inaugural Open the Twin Gate Champions. On February 8, 2008, Iwasa &amp; Arai would beat Doi &amp; Yoshino for the Open the Twin Gate Titles, and they successfully defended them twice before losing them to Ryo Saito &amp; Susumu Yokosuka on May 5. He would find championship success again the following month, when he, Arai, and newest member Shinobu defeated Shingo Takagi, YAMATO and Gamma on June 28 to capture the latter trio's Open the Triangle Gate Titles. However, they lost the titles in their first defense the month after that, to Yasushi Kanda, YAMATO and Gamma.