Sales and Engineering Director
AMTECH International 

Ryuzo Masaki is sales engineer at AMTECH International. He is responsible for sales and marketing efforts focused on Toyota and Toyota keiretsu companies. Based in AMTECH's US office as part of its Japanese engineering staff, Masaki provides general and technical business support for Western auto-parts manufacturers and their Japanese OE customers.

Before joining AMTECH in 2005, Masaki was business development manager with FIAMM, a Vicenza Italy, based electric-parts manufacturer for the automotive and information technology industry. From 2002 to 2005, he was a design and product development engineer at Cummins Original Equipment Remanufacturing, a Division of Cummins Engine Co., Inc. Before this, Masaki was with Day-Lee Foods, an exporting company for Nippon Meat Packers, Inc., Japan's largest meat products company.

Masaki began his professional career in 1993 with Sumitomo Heavy Industries, Ltd., as engineering staff in General Mechanical Engineering Technologies at Sumitomo's R&D Center.

Masaki earned a master's degree in mechanical engineering from Saga University in Japan.