TO

Takeshi Okazawa

NE Nec: 19 patents #547 of 14,502Top 4%
NE Nec Electronics: 8 patents #55 of 1,789Top 4%
Overall (All Time): #147,783 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4700212 Semiconductor integrated circuit device of high degree of integration — 1987-10-13
4584760 Method of manufacturing a semiconductor device having a polycrystalline silicon layer — 1986-04-29