MK

Masakazu Kobayashi

KE Kyowa Vacuum Engineering: 1 patents #1 of 1Top 100%
📍 Tochigi, JP: #3 of 17 inventorsTop 20%
Overall (1982): #44,485 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4353222 Vacuum apparatus — 1982-10-12