KT

Ken Tsuzuki

NT NTT: 1 patents #45 of 254Top 20%
NE Ntt Electronics: 1 patents #6 of 37Top 20%
Overall (2011): #243,961 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8031984 Semiconductor optical modulator Tadao Ishibashi, Nobuhiro Kikuchi 2011-10-04