YK

Yasumi Kurashima

NE Nec: 8 patents #1,742 of 14,502Top 15%
Overall (All Time): #669,666 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5365406 Master-slice type semiconductor integrated circuit device 1994-11-15
5334887 ECL latch circuit 1994-08-02
5237220 Master-slice type ECL circuit 1993-08-17
5107145 High speed current mode logic circuit with constant logic level current 1992-04-21
5068594 Constant voltage power supply for a plurality of constant-current sources 1991-11-26
4975631 Constant current source circuit 1990-12-04
4937517 Constant current source circuit 1990-06-26
4916520 Semiconductor device with airbridge interconnection 1990-04-10