KO

Ken Ozawa

📍 Yokohama, WA: #9 of 12 inventorsTop 75%
Overall (1989): #87,986 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4856966 Variable displacement diaphragm pump — 1989-08-15