Inventor
YAMASHINA MASAKAZU
JP10 patents
Patents
10 patentsUS6229360B1May 8, 2001
High speed synchronization circuit in semiconductor integrated circuit
NEC CORP26 citations92
US6094068AJul 25, 2000
CMOS logic circuit and method of driving the same
NEC CORP48 citations92
US5801570ASep 1, 1998
Semiconductor intergrated circuit with MOS transistors compensated of characteristic and performance deviations and deviation compensation system therein
NEC CORP23 citations92
US5585754ADec 17, 1996
Integrated digital circuit
NEC CORP24 citations92
US5559461ASep 24, 1996
Drive circuit detecting slow signal transition
NEC CORP20 citations89
US4849921AJul 18, 1989
Arithmetic circuit for calculating the absolute value of the difference between a pair of input signals
NEC CORP43 citations89
US5686853ANov 11, 1997
Driver circuitry adjusted to allow high speed driving and reduce potential variations of interconnections
NEC CORP8 citations72
US4985861AJan 15, 1991
High speed digital signal processor for signed digit numbers
NEC CORP7 citations72
US7366821B2Apr 29, 2008
High-speed memory system
NEC CORP5 citations62
US5742195AApr 21, 1998
Semiconductor integrated circuit with MOS Transistors compensated of characteristic and performance deviations and deviation compensation system therein
NEC CORP5 citations62