DN

Daizou Nishioka

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,158,063 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8434948 Optical fiber connector and optical cable Kenichiro Ohtsuka, Masahiro Hamada, Kouji Niikura 2013-05-07