SN

Sinichi Nishiyama

HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,929,895 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4838063 Method for manufacturing metallic tube members Hajime Abe, Kuniaki Seki, Noboru Hagiwara 1989-06-13