SU

Satoru Usami

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
Overall (1982): #31,904 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D265194 Combined radio receiver and tape recorder Katsutoshi Kido 1982-06-29