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Yoshio Yamada

IC Ishikawa Gasket Co.: 1 patents #4 of 11Top 40%
📍 Nagano, JP: #12 of 20 inventorsTop 60%
Overall (1994): #47,494 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5280929 Steel laminate gasket with reduced hole Yoshio Miyaoh 1994-01-25