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Masanori Morisawa

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
Overall (1982): #44,178 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337568 Process for fabricating cup-shaped coreless armature 1982-07-06