KA

Katsuji Aoki

IC Ishikawa Gasket Co.: 1 patents #4 of 11Top 40%
Overall (1994): #109,619 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5348311 Metal laminate gasket with fixing devices Yoshio Miyaoh 1994-09-20