EU

Etuo Umehara

FC Furukawa Electric Co.: 1 patents #4 of 101Top 4%
Overall (1997): #46,828 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5694509 Optical coupler Yasuo Uemura, Kazuyuki Fukumura 1997-12-02