Inventor

ARIYASU NOZOMU

JP2 patents

Patents

2 patents

US6681612B2Jan 27, 2004

Method of manufacturing a curved metal plate, and golf club head

SUMITOMO METAL IND20 citations90

US7132021B2Nov 7, 2006

Process for making a work piece from a β-type titanium alloy material

SUMITOMO METAL IND37 citations89