KH

Kazuhiko Hanasawa

HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
Overall (All Time): #3,945,854 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4721916 Method for diagnosing an insulation deterioration of a power cable Kenichiro Soma, Kazuo Kotani 1988-01-26