Mr Hiro is the secret man behind the recent successful cooperation of Chris MacClugage with Speedmagic Sato Engineering, Quakysense and DASA. Mr Hiro or officially named Tadahiro Tsujimoto is the president of Ardath Inc. USA, which is based in Torrance, CA and actually is a distributor of Japanese products in the U.S. Through, Mr. Hiro and MacClugage recently visited Japan and Chris participated in the last round of the Japanese Jet Ski championship.
