KY

Kenichi Yoneyama

NE Nec: 1 patents #469 of 1,934Top 25%
📍 Tokyo, OR: #4 of 6 inventorsTop 70%
Overall (2002): #174,007 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6337936 Optical amplifier, and method and apparatus for monitoring an optical fiber transmission path — 2002-01-08