KN

Kenji Nogawa

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
📍 Izumi, JP: #3 of 15 inventorsTop 20%
Overall (1982): #48,684 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316320 Method of manufacturing electronic circuit apparatus Katsuyoshi Takemura, Yoshifumi OKADA 1982-02-23