IM

Ikurou Masuda

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,485,495 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6768315 Voltage measuring apparatus for sheathed power cable Masahiro Watanabe, Kazuo Kato, Masayuki Tani 2004-07-27