SK

Shozi Kawakubo

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,858,453 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5144185 SAW device Akitsuna Yuhara, Jun Sasaki, Hiromi Isomae, Jun Yamada 1992-09-01