Tutomu Takamatu

📍 Kawagoe, JP: #502 of 1,278 inventorsTop 40%

Overall (All Time): #1,603,730 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6807839	Cold folding method for a hollow tube of magnesium	—	2004-10-26
D488545	Pipe	—	2004-04-13
6339949	Deep drawing method	—	2002-01-22