NY

Nobuo Yoshino

NC Nihon Metal Gasket Co.: 3 patents #1 of 1Top 100%
Overall (1989): #8,086 of 140,708Top 6%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4836562 Laminated metallic gasket 1989-06-06
4815750 Metallic gasket with sealing beads 1989-03-28
4799695 Metallic gasket 1989-01-24