HM

Hiroshi Miyama

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
📍 Shinjuku, JP: #3 of 5 inventorsTop 60%
Overall (1982): #58,691 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309679 Surface acoustic wave filter Nobuaki Furuya, Yoshihiro Kino 1982-01-05