MA

Masahiro Achiha

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Iruma, JP: #225 of 400 inventorsTop 60%
Overall (All Time): #3,977,681 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4677621 Signal storage system Kazuhiro Sato, Shusaku Nagahara 1987-06-30