JA

Jun-ichi Asaoka

NE Ntt Electronics: 1 patents #160 of 358Top 45%
Overall (All Time): #3,046,736 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9001859 Ridge semiconductor laser and method for manufacturing a ridge semiconductor laser Atsuo Kozen, Yasuyoshi Ote, Kenji Hirai, Hiroshi Yokoyama 2015-04-07