Yoshinori Amaya

GE: 1 patents #19,878 of 36,430Top 55%

Overall (All Time): #3,473,135 of 4,157,543Top 85%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6706350	Corrosion-resistant pipe and method for the preparation thereof	Sho Sato	2004-03-16