SY

Shohei Yamaguchi

NE Nec: 2 patents #90 of 1,409Top 7%
📍 Tokyo, MO: #38 of 85 inventorsTop 45%
Overall (2003): #42,904 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6628870 Block gain equalizer — 2003-09-30
6549314 Optical control apparatus, optical junction apparatus, optical ADM apparatus and optical transmission apparatus having thereof — 2003-04-15