TK

Tatsuya Kumagai

HC Hitachi Cable: 1 patents #39 of 110Top 40%
Overall (2011): #153,252 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7992440 Optical fiber vibration sensor Wataru Ohnuki 2011-08-09