YO

Yoshihito Ohwa

SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
Overall (All Time): #2,231,450 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6303957 Semiconductor capacitance device and semiconductor devices using the same — 2001-10-16
5905676 Semiconductor memory apparatus — 1999-05-18