SI

Saburou Ishiro

NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,759,911 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5586210 Apparatus for connecting metal tubes covering optical fiber cables and method of joining or splicing two optical fiber cables Yasunori Yoshie, Ryosuke Hata, Takeshi Nakamura 1996-12-17