YI

Yoshinori Ishida

FC Fukukawa Electric Co.: 1 patents #1 of 1Top 100%
Overall (2004): #83,090 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6817213 Method of fabricating optical fiber preform and method of fabricating optical fiber 2004-11-16