YF

Yuji Furushima

NE Nec: 2 patents #90 of 1,409Top 7%
📍 Rifu, JP: #34 of 246 inventorsTop 15%
Overall (2003): #34,880 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6670203 Method for manufacturing semiconductor laser having recombination layer stripes in current blocking structure — 2003-12-30
6539039 Optical semiconductor device and method of manufacturing the same — 2003-03-25