HY

Hirohisa Yokota

TC Toyokuni Electric Cable Co.: 1 patents #1 of 3Top 35%
UN Unknown: 1 patents #216 of 2,810Top 8%
Overall (2004): #207,329 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6724955 Add-drop multiplexer with signal amplification ability Yutaka Sasaki, Yoshitaka Satoda 2004-04-20