TA

Tetuo Abe

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,951,844 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4744211 Detachable chain and method of producing the same — 1988-05-17