HK

Haruo Kunii

SA Sankosha: 1 patents #17 of 39Top 45%
Overall (All Time): #3,992,742 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4578733 Surge voltage arrester Daizo Shigemori, Masaaki Endo 1986-03-25