MM

Masao Moriyama

📍 Kasai, JP: #21 of 394 inventorsTop 6%
Overall (1989): #8,589 of 140,708Top 7%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4867667 Apparatus for producing screw feeders for a plastic injection-molding machine — 1989-09-19
4856907 Kneader — 1989-08-15
4824448 Gas expelling equipment for use in a viscous-material kneader — 1989-04-25