AY

Akira Yahagi

NT Nec Tokin: 1 patents #38 of 81Top 50%
NI Nec Tokin Iwate: 1 patents #3 of 7Top 45%
Overall (2005): #241,688 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6950596 Variable optical attenuator Shigeru Kasai, Tatsumi Ide, Michikazu Kondo 2005-09-27