TH

Toshifumi Hosoya

Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
Overall (1994): #57,969 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322228 Method for screening optical fiber and apparatus for carrying out method Katsuya Nagayama, Yutaka Wada, Ichiro Yoshimura, Yasuo Matsuda, Yuji Kobayashi 1994-06-21