SS

Sachio Shimada

SO Sony: 1 patents #49 of 234Top 25%
Overall (1982): #31,958 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340186 Flyer-type coil winding machine Yoshiaki Ohwada 1982-07-20