YH

Yashuhisa Hagiwara

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
Overall (All Time): #3,909,895 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4951120 Lead frame and semiconductor device using the same Masachika Masuda 1990-08-21