Mechanical design upstart think3(TM) today announced that Nissin (Toyota City, Japan), a leading automotive mold maker, has standardized on the company's 3-D solid and surface modeling software, thinkdesign(TM). Nissin designs and manufactures complex press mold casts used to build virtually any automotive body part (inner panels, doors, roofing, fenders, trunks, etc.) for leading automakers such as Toyota Motors Company and Toyota Group Companies, Takaoka Kogyo KK, Toyota Jidou Shokki Seisakusho and Toyota Group Companies.